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-rw-r--r--fs/nfs/callback.h10
-rw-r--r--fs/nfs/callback_proc.c6
-rw-r--r--fs/nfs/callback_xdr.c106
-rw-r--r--fs/nfs/client.c27
-rw-r--r--fs/nfs/dir.c29
-rw-r--r--fs/nfs/direct.c25
-rw-r--r--fs/nfs/inode.c30
-rw-r--r--fs/nfs/internal.h6
-rw-r--r--fs/nfs/mount_clnt.c6
-rw-r--r--fs/nfs/nfs2xdr.c78
-rw-r--r--fs/nfs/nfs3proc.c2
-rw-r--r--fs/nfs/nfs3xdr.c118
-rw-r--r--fs/nfs/nfs4_fs.h2
-rw-r--r--fs/nfs/nfs4proc.c16
-rw-r--r--fs/nfs/nfs4xdr.c360
-rw-r--r--fs/nfs/nfsroot.c13
-rw-r--r--fs/nfs/super.c2
-rw-r--r--fs/nfs/sysctl.c5
-rw-r--r--fs/nfs/write.c8
19 files changed, 440 insertions, 409 deletions
diff --git a/fs/nfs/callback.h b/fs/nfs/callback.h
index 5676163d26..db3d7919c6 100644
--- a/fs/nfs/callback.h
+++ b/fs/nfs/callback.h
@@ -31,10 +31,10 @@ struct cb_compound_hdr_arg {
31}; 31};
32 32
33struct cb_compound_hdr_res { 33struct cb_compound_hdr_res {
34 uint32_t *status; 34 __be32 *status;
35 int taglen; 35 int taglen;
36 const char *tag; 36 const char *tag;
37 uint32_t *nops; 37 __be32 *nops;
38}; 38};
39 39
40struct cb_getattrargs { 40struct cb_getattrargs {
@@ -44,7 +44,7 @@ struct cb_getattrargs {
44}; 44};
45 45
46struct cb_getattrres { 46struct cb_getattrres {
47 uint32_t status; 47 __be32 status;
48 uint32_t bitmap[2]; 48 uint32_t bitmap[2];
49 uint64_t size; 49 uint64_t size;
50 uint64_t change_attr; 50 uint64_t change_attr;
@@ -59,8 +59,8 @@ struct cb_recallargs {
59 uint32_t truncate; 59 uint32_t truncate;
60}; 60};
61 61
62extern unsigned nfs4_callback_getattr(struct cb_getattrargs *args, struct cb_getattrres *res); 62extern __be32 nfs4_callback_getattr(struct cb_getattrargs *args, struct cb_getattrres *res);
63extern unsigned nfs4_callback_recall(struct cb_recallargs *args, void *dummy); 63extern __be32 nfs4_callback_recall(struct cb_recallargs *args, void *dummy);
64 64
65#ifdef CONFIG_NFS_V4 65#ifdef CONFIG_NFS_V4
66extern int nfs_callback_up(void); 66extern int nfs_callback_up(void);
diff --git a/fs/nfs/callback_proc.c b/fs/nfs/callback_proc.c
index 97cf8f7145..72e55d8375 100644
--- a/fs/nfs/callback_proc.c
+++ b/fs/nfs/callback_proc.c
@@ -14,7 +14,7 @@
14 14
15#define NFSDBG_FACILITY NFSDBG_CALLBACK 15#define NFSDBG_FACILITY NFSDBG_CALLBACK
16 16
17unsigned nfs4_callback_getattr(struct cb_getattrargs *args, struct cb_getattrres *res) 17__be32 nfs4_callback_getattr(struct cb_getattrargs *args, struct cb_getattrres *res)
18{ 18{
19 struct nfs_client *clp; 19 struct nfs_client *clp;
20 struct nfs_delegation *delegation; 20 struct nfs_delegation *delegation;
@@ -55,11 +55,11 @@ out:
55 return res->status; 55 return res->status;
56} 56}
57 57
58unsigned nfs4_callback_recall(struct cb_recallargs *args, void *dummy) 58__be32 nfs4_callback_recall(struct cb_recallargs *args, void *dummy)
59{ 59{
60 struct nfs_client *clp; 60 struct nfs_client *clp;
61 struct inode *inode; 61 struct inode *inode;
62 unsigned res; 62 __be32 res;
63 63
64 res = htonl(NFS4ERR_BADHANDLE); 64 res = htonl(NFS4ERR_BADHANDLE);
65 clp = nfs_find_client(args->addr, 4); 65 clp = nfs_find_client(args->addr, 4);
diff --git a/fs/nfs/callback_xdr.c b/fs/nfs/callback_xdr.c
index 29f9321920..f8ea1f51f5 100644
--- a/fs/nfs/callback_xdr.c
+++ b/fs/nfs/callback_xdr.c
@@ -22,9 +22,9 @@
22 22
23#define NFSDBG_FACILITY NFSDBG_CALLBACK 23#define NFSDBG_FACILITY NFSDBG_CALLBACK
24 24
25typedef unsigned (*callback_process_op_t)(void *, void *); 25typedef __be32 (*callback_process_op_t)(void *, void *);
26typedef unsigned (*callback_decode_arg_t)(struct svc_rqst *, struct xdr_stream *, void *); 26typedef __be32 (*callback_decode_arg_t)(struct svc_rqst *, struct xdr_stream *, void *);
27typedef unsigned (*callback_encode_res_t)(struct svc_rqst *, struct xdr_stream *, void *); 27typedef __be32 (*callback_encode_res_t)(struct svc_rqst *, struct xdr_stream *, void *);
28 28
29 29
30struct callback_op { 30struct callback_op {
@@ -36,24 +36,24 @@ struct callback_op {
36 36
37static struct callback_op callback_ops[]; 37static struct callback_op callback_ops[];
38 38
39static int nfs4_callback_null(struct svc_rqst *rqstp, void *argp, void *resp) 39static __be32 nfs4_callback_null(struct svc_rqst *rqstp, void *argp, void *resp)
40{ 40{
41 return htonl(NFS4_OK); 41 return htonl(NFS4_OK);
42} 42}
43 43
44static int nfs4_decode_void(struct svc_rqst *rqstp, uint32_t *p, void *dummy) 44static int nfs4_decode_void(struct svc_rqst *rqstp, __be32 *p, void *dummy)
45{ 45{
46 return xdr_argsize_check(rqstp, p); 46 return xdr_argsize_check(rqstp, p);
47} 47}
48 48
49static int nfs4_encode_void(struct svc_rqst *rqstp, uint32_t *p, void *dummy) 49static int nfs4_encode_void(struct svc_rqst *rqstp, __be32 *p, void *dummy)
50{ 50{
51 return xdr_ressize_check(rqstp, p); 51 return xdr_ressize_check(rqstp, p);
52} 52}
53 53
54static uint32_t *read_buf(struct xdr_stream *xdr, int nbytes) 54static __be32 *read_buf(struct xdr_stream *xdr, int nbytes)
55{ 55{
56 uint32_t *p; 56 __be32 *p;
57 57
58 p = xdr_inline_decode(xdr, nbytes); 58 p = xdr_inline_decode(xdr, nbytes);
59 if (unlikely(p == NULL)) 59 if (unlikely(p == NULL))
@@ -61,9 +61,9 @@ static uint32_t *read_buf(struct xdr_stream *xdr, int nbytes)
61 return p; 61 return p;
62} 62}
63 63
64static unsigned decode_string(struct xdr_stream *xdr, unsigned int *len, const char **str) 64static __be32 decode_string(struct xdr_stream *xdr, unsigned int *len, const char **str)
65{ 65{
66 uint32_t *p; 66 __be32 *p;
67 67
68 p = read_buf(xdr, 4); 68 p = read_buf(xdr, 4);
69 if (unlikely(p == NULL)) 69 if (unlikely(p == NULL))
@@ -81,9 +81,9 @@ static unsigned decode_string(struct xdr_stream *xdr, unsigned int *len, const c
81 return 0; 81 return 0;
82} 82}
83 83
84static unsigned decode_fh(struct xdr_stream *xdr, struct nfs_fh *fh) 84static __be32 decode_fh(struct xdr_stream *xdr, struct nfs_fh *fh)
85{ 85{
86 uint32_t *p; 86 __be32 *p;
87 87
88 p = read_buf(xdr, 4); 88 p = read_buf(xdr, 4);
89 if (unlikely(p == NULL)) 89 if (unlikely(p == NULL))
@@ -99,9 +99,9 @@ static unsigned decode_fh(struct xdr_stream *xdr, struct nfs_fh *fh)
99 return 0; 99 return 0;
100} 100}
101 101
102static unsigned decode_bitmap(struct xdr_stream *xdr, uint32_t *bitmap) 102static __be32 decode_bitmap(struct xdr_stream *xdr, uint32_t *bitmap)
103{ 103{
104 uint32_t *p; 104 __be32 *p;
105 unsigned int attrlen; 105 unsigned int attrlen;
106 106
107 p = read_buf(xdr, 4); 107 p = read_buf(xdr, 4);
@@ -118,9 +118,9 @@ static unsigned decode_bitmap(struct xdr_stream *xdr, uint32_t *bitmap)
118 return 0; 118 return 0;
119} 119}
120 120
121static unsigned decode_stateid(struct xdr_stream *xdr, nfs4_stateid *stateid) 121static __be32 decode_stateid(struct xdr_stream *xdr, nfs4_stateid *stateid)
122{ 122{
123 uint32_t *p; 123 __be32 *p;
124 124
125 p = read_buf(xdr, 16); 125 p = read_buf(xdr, 16);
126 if (unlikely(p == NULL)) 126 if (unlikely(p == NULL))
@@ -129,11 +129,11 @@ static unsigned decode_stateid(struct xdr_stream *xdr, nfs4_stateid *stateid)
129 return 0; 129 return 0;
130} 130}
131 131
132static unsigned decode_compound_hdr_arg(struct xdr_stream *xdr, struct cb_compound_hdr_arg *hdr) 132static __be32 decode_compound_hdr_arg(struct xdr_stream *xdr, struct cb_compound_hdr_arg *hdr)
133{ 133{
134 uint32_t *p; 134 __be32 *p;
135 unsigned int minor_version; 135 unsigned int minor_version;
136 unsigned status; 136 __be32 status;
137 137
138 status = decode_string(xdr, &hdr->taglen, &hdr->tag); 138 status = decode_string(xdr, &hdr->taglen, &hdr->tag);
139 if (unlikely(status != 0)) 139 if (unlikely(status != 0))
@@ -159,9 +159,9 @@ static unsigned decode_compound_hdr_arg(struct xdr_stream *xdr, struct cb_compou
159 return 0; 159 return 0;
160} 160}
161 161
162static unsigned decode_op_hdr(struct xdr_stream *xdr, unsigned int *op) 162static __be32 decode_op_hdr(struct xdr_stream *xdr, unsigned int *op)
163{ 163{
164 uint32_t *p; 164 __be32 *p;
165 p = read_buf(xdr, 4); 165 p = read_buf(xdr, 4);
166 if (unlikely(p == NULL)) 166 if (unlikely(p == NULL))
167 return htonl(NFS4ERR_RESOURCE); 167 return htonl(NFS4ERR_RESOURCE);
@@ -169,9 +169,9 @@ static unsigned decode_op_hdr(struct xdr_stream *xdr, unsigned int *op)
169 return 0; 169 return 0;
170} 170}
171 171
172static unsigned decode_getattr_args(struct svc_rqst *rqstp, struct xdr_stream *xdr, struct cb_getattrargs *args) 172static __be32 decode_getattr_args(struct svc_rqst *rqstp, struct xdr_stream *xdr, struct cb_getattrargs *args)
173{ 173{
174 unsigned status; 174 __be32 status;
175 175
176 status = decode_fh(xdr, &args->fh); 176 status = decode_fh(xdr, &args->fh);
177 if (unlikely(status != 0)) 177 if (unlikely(status != 0))
@@ -183,10 +183,10 @@ out:
183 return status; 183 return status;
184} 184}
185 185
186static unsigned decode_recall_args(struct svc_rqst *rqstp, struct xdr_stream *xdr, struct cb_recallargs *args) 186static __be32 decode_recall_args(struct svc_rqst *rqstp, struct xdr_stream *xdr, struct cb_recallargs *args)
187{ 187{
188 uint32_t *p; 188 __be32 *p;
189 unsigned status; 189 __be32 status;
190 190
191 args->addr = &rqstp->rq_addr; 191 args->addr = &rqstp->rq_addr;
192 status = decode_stateid(xdr, &args->stateid); 192 status = decode_stateid(xdr, &args->stateid);
@@ -204,9 +204,9 @@ out:
204 return status; 204 return status;
205} 205}
206 206
207static unsigned encode_string(struct xdr_stream *xdr, unsigned int len, const char *str) 207static __be32 encode_string(struct xdr_stream *xdr, unsigned int len, const char *str)
208{ 208{
209 uint32_t *p; 209 __be32 *p;
210 210
211 p = xdr_reserve_space(xdr, 4 + len); 211 p = xdr_reserve_space(xdr, 4 + len);
212 if (unlikely(p == NULL)) 212 if (unlikely(p == NULL))
@@ -217,10 +217,10 @@ static unsigned encode_string(struct xdr_stream *xdr, unsigned int len, const ch
217 217
218#define CB_SUPPORTED_ATTR0 (FATTR4_WORD0_CHANGE|FATTR4_WORD0_SIZE) 218#define CB_SUPPORTED_ATTR0 (FATTR4_WORD0_CHANGE|FATTR4_WORD0_SIZE)
219#define CB_SUPPORTED_ATTR1 (FATTR4_WORD1_TIME_METADATA|FATTR4_WORD1_TIME_MODIFY) 219#define CB_SUPPORTED_ATTR1 (FATTR4_WORD1_TIME_METADATA|FATTR4_WORD1_TIME_MODIFY)
220static unsigned encode_attr_bitmap(struct xdr_stream *xdr, const uint32_t *bitmap, uint32_t **savep) 220static __be32 encode_attr_bitmap(struct xdr_stream *xdr, const uint32_t *bitmap, __be32 **savep)
221{ 221{
222 uint32_t bm[2]; 222 __be32 bm[2];
223 uint32_t *p; 223 __be32 *p;
224 224
225 bm[0] = htonl(bitmap[0] & CB_SUPPORTED_ATTR0); 225 bm[0] = htonl(bitmap[0] & CB_SUPPORTED_ATTR0);
226 bm[1] = htonl(bitmap[1] & CB_SUPPORTED_ATTR1); 226 bm[1] = htonl(bitmap[1] & CB_SUPPORTED_ATTR1);
@@ -247,9 +247,9 @@ static unsigned encode_attr_bitmap(struct xdr_stream *xdr, const uint32_t *bitma
247 return 0; 247 return 0;
248} 248}
249 249
250static unsigned encode_attr_change(struct xdr_stream *xdr, const uint32_t *bitmap, uint64_t change) 250static __be32 encode_attr_change(struct xdr_stream *xdr, const uint32_t *bitmap, uint64_t change)
251{ 251{
252 uint32_t *p; 252 __be32 *p;
253 253
254 if (!(bitmap[0] & FATTR4_WORD0_CHANGE)) 254 if (!(bitmap[0] & FATTR4_WORD0_CHANGE))
255 return 0; 255 return 0;
@@ -260,9 +260,9 @@ static unsigned encode_attr_change(struct xdr_stream *xdr, const uint32_t *bitma
260 return 0; 260 return 0;
261} 261}
262 262
263static unsigned encode_attr_size(struct xdr_stream *xdr, const uint32_t *bitmap, uint64_t size) 263static __be32 encode_attr_size(struct xdr_stream *xdr, const uint32_t *bitmap, uint64_t size)
264{ 264{
265 uint32_t *p; 265 __be32 *p;
266 266
267 if (!(bitmap[0] & FATTR4_WORD0_SIZE)) 267 if (!(bitmap[0] & FATTR4_WORD0_SIZE))
268 return 0; 268 return 0;
@@ -273,9 +273,9 @@ static unsigned encode_attr_size(struct xdr_stream *xdr, const uint32_t *bitmap,
273 return 0; 273 return 0;
274} 274}
275 275
276static unsigned encode_attr_time(struct xdr_stream *xdr, const struct timespec *time) 276static __be32 encode_attr_time(struct xdr_stream *xdr, const struct timespec *time)
277{ 277{
278 uint32_t *p; 278 __be32 *p;
279 279
280 p = xdr_reserve_space(xdr, 12); 280 p = xdr_reserve_space(xdr, 12);
281 if (unlikely(p == 0)) 281 if (unlikely(p == 0))
@@ -285,23 +285,23 @@ static unsigned encode_attr_time(struct xdr_stream *xdr, const struct timespec *
285 return 0; 285 return 0;
286} 286}
287 287
288static unsigned encode_attr_ctime(struct xdr_stream *xdr, const uint32_t *bitmap, const struct timespec *time) 288static __be32 encode_attr_ctime(struct xdr_stream *xdr, const uint32_t *bitmap, const struct timespec *time)
289{ 289{
290 if (!(bitmap[1] & FATTR4_WORD1_TIME_METADATA)) 290 if (!(bitmap[1] & FATTR4_WORD1_TIME_METADATA))
291 return 0; 291 return 0;
292 return encode_attr_time(xdr,time); 292 return encode_attr_time(xdr,time);
293} 293}
294 294
295static unsigned encode_attr_mtime(struct xdr_stream *xdr, const uint32_t *bitmap, const struct timespec *time) 295static __be32 encode_attr_mtime(struct xdr_stream *xdr, const uint32_t *bitmap, const struct timespec *time)
296{ 296{
297 if (!(bitmap[1] & FATTR4_WORD1_TIME_MODIFY)) 297 if (!(bitmap[1] & FATTR4_WORD1_TIME_MODIFY))
298 return 0; 298 return 0;
299 return encode_attr_time(xdr,time); 299 return encode_attr_time(xdr,time);
300} 300}
301 301
302static unsigned encode_compound_hdr_res(struct xdr_stream *xdr, struct cb_compound_hdr_res *hdr) 302static __be32 encode_compound_hdr_res(struct xdr_stream *xdr, struct cb_compound_hdr_res *hdr)
303{ 303{
304 unsigned status; 304 __be32 status;
305 305
306 hdr->status = xdr_reserve_space(xdr, 4); 306 hdr->status = xdr_reserve_space(xdr, 4);
307 if (unlikely(hdr->status == NULL)) 307 if (unlikely(hdr->status == NULL))
@@ -315,9 +315,9 @@ static unsigned encode_compound_hdr_res(struct xdr_stream *xdr, struct cb_compou
315 return 0; 315 return 0;
316} 316}
317 317
318static unsigned encode_op_hdr(struct xdr_stream *xdr, uint32_t op, uint32_t res) 318static __be32 encode_op_hdr(struct xdr_stream *xdr, uint32_t op, __be32 res)
319{ 319{
320 uint32_t *p; 320 __be32 *p;
321 321
322 p = xdr_reserve_space(xdr, 8); 322 p = xdr_reserve_space(xdr, 8);
323 if (unlikely(p == NULL)) 323 if (unlikely(p == NULL))
@@ -327,10 +327,10 @@ static unsigned encode_op_hdr(struct xdr_stream *xdr, uint32_t op, uint32_t res)
327 return 0; 327 return 0;
328} 328}
329 329
330static unsigned encode_getattr_res(struct svc_rqst *rqstp, struct xdr_stream *xdr, const struct cb_getattrres *res) 330static __be32 encode_getattr_res(struct svc_rqst *rqstp, struct xdr_stream *xdr, const struct cb_getattrres *res)
331{ 331{
332 uint32_t *savep = NULL; 332 __be32 *savep = NULL;
333 unsigned status = res->status; 333 __be32 status = res->status;
334 334
335 if (unlikely(status != 0)) 335 if (unlikely(status != 0))
336 goto out; 336 goto out;
@@ -353,15 +353,15 @@ out:
353 return status; 353 return status;
354} 354}
355 355
356static unsigned process_op(struct svc_rqst *rqstp, 356static __be32 process_op(struct svc_rqst *rqstp,
357 struct xdr_stream *xdr_in, void *argp, 357 struct xdr_stream *xdr_in, void *argp,
358 struct xdr_stream *xdr_out, void *resp) 358 struct xdr_stream *xdr_out, void *resp)
359{ 359{
360 struct callback_op *op = &callback_ops[0]; 360 struct callback_op *op = &callback_ops[0];
361 unsigned int op_nr = OP_CB_ILLEGAL; 361 unsigned int op_nr = OP_CB_ILLEGAL;
362 unsigned int status = 0; 362 __be32 status = 0;
363 long maxlen; 363 long maxlen;
364 unsigned res; 364 __be32 res;
365 365
366 dprintk("%s: start\n", __FUNCTION__); 366 dprintk("%s: start\n", __FUNCTION__);
367 status = decode_op_hdr(xdr_in, &op_nr); 367 status = decode_op_hdr(xdr_in, &op_nr);
@@ -399,20 +399,20 @@ static unsigned process_op(struct svc_rqst *rqstp,
399/* 399/*
400 * Decode, process and encode a COMPOUND 400 * Decode, process and encode a COMPOUND
401 */ 401 */
402static int nfs4_callback_compound(struct svc_rqst *rqstp, void *argp, void *resp) 402static __be32 nfs4_callback_compound(struct svc_rqst *rqstp, void *argp, void *resp)
403{ 403{
404 struct cb_compound_hdr_arg hdr_arg; 404 struct cb_compound_hdr_arg hdr_arg;
405 struct cb_compound_hdr_res hdr_res; 405 struct cb_compound_hdr_res hdr_res;
406 struct xdr_stream xdr_in, xdr_out; 406 struct xdr_stream xdr_in, xdr_out;
407 uint32_t *p; 407 __be32 *p;
408 unsigned int status; 408 __be32 status;
409 unsigned int nops = 1; 409 unsigned int nops = 1;
410 410
411 dprintk("%s: start\n", __FUNCTION__); 411 dprintk("%s: start\n", __FUNCTION__);
412 412
413 xdr_init_decode(&xdr_in, &rqstp->rq_arg, rqstp->rq_arg.head[0].iov_base); 413 xdr_init_decode(&xdr_in, &rqstp->rq_arg, rqstp->rq_arg.head[0].iov_base);
414 414
415 p = (uint32_t*)((char *)rqstp->rq_res.head[0].iov_base + rqstp->rq_res.head[0].iov_len); 415 p = (__be32*)((char *)rqstp->rq_res.head[0].iov_base + rqstp->rq_res.head[0].iov_len);
416 xdr_init_encode(&xdr_out, &rqstp->rq_res, p); 416 xdr_init_encode(&xdr_out, &rqstp->rq_res, p);
417 417
418 decode_compound_hdr_arg(&xdr_in, &hdr_arg); 418 decode_compound_hdr_arg(&xdr_in, &hdr_arg);
diff --git a/fs/nfs/client.c b/fs/nfs/client.c
index 34c3996bd0..5fea638743 100644
--- a/fs/nfs/client.c
+++ b/fs/nfs/client.c
@@ -232,11 +232,15 @@ void nfs_put_client(struct nfs_client *clp)
232 * Find a client by address 232 * Find a client by address
233 * - caller must hold nfs_client_lock 233 * - caller must hold nfs_client_lock
234 */ 234 */
235static struct nfs_client *__nfs_find_client(const struct sockaddr_in *addr, int nfsversion) 235static struct nfs_client *__nfs_find_client(const struct sockaddr_in *addr, int nfsversion, int match_port)
236{ 236{
237 struct nfs_client *clp; 237 struct nfs_client *clp;
238 238
239 list_for_each_entry(clp, &nfs_client_list, cl_share_link) { 239 list_for_each_entry(clp, &nfs_client_list, cl_share_link) {
240 /* Don't match clients that failed to initialise properly */
241 if (clp->cl_cons_state < 0)
242 continue;
243
240 /* Different NFS versions cannot share the same nfs_client */ 244 /* Different NFS versions cannot share the same nfs_client */
241 if (clp->cl_nfsversion != nfsversion) 245 if (clp->cl_nfsversion != nfsversion)
242 continue; 246 continue;
@@ -245,7 +249,7 @@ static struct nfs_client *__nfs_find_client(const struct sockaddr_in *addr, int
245 sizeof(clp->cl_addr.sin_addr)) != 0) 249 sizeof(clp->cl_addr.sin_addr)) != 0)
246 continue; 250 continue;
247 251
248 if (clp->cl_addr.sin_port == addr->sin_port) 252 if (!match_port || clp->cl_addr.sin_port == addr->sin_port)
249 goto found; 253 goto found;
250 } 254 }
251 255
@@ -265,11 +269,12 @@ struct nfs_client *nfs_find_client(const struct sockaddr_in *addr, int nfsversio
265 struct nfs_client *clp; 269 struct nfs_client *clp;
266 270
267 spin_lock(&nfs_client_lock); 271 spin_lock(&nfs_client_lock);
268 clp = __nfs_find_client(addr, nfsversion); 272 clp = __nfs_find_client(addr, nfsversion, 0);
269 spin_unlock(&nfs_client_lock); 273 spin_unlock(&nfs_client_lock);
270 274 if (clp != NULL && clp->cl_cons_state != NFS_CS_READY) {
271 BUG_ON(clp && clp->cl_cons_state == 0); 275 nfs_put_client(clp);
272 276 clp = NULL;
277 }
273 return clp; 278 return clp;
274} 279}
275 280
@@ -292,7 +297,7 @@ static struct nfs_client *nfs_get_client(const char *hostname,
292 do { 297 do {
293 spin_lock(&nfs_client_lock); 298 spin_lock(&nfs_client_lock);
294 299
295 clp = __nfs_find_client(addr, nfsversion); 300 clp = __nfs_find_client(addr, nfsversion, 1);
296 if (clp) 301 if (clp)
297 goto found_client; 302 goto found_client;
298 if (new) 303 if (new)
@@ -849,6 +854,7 @@ error:
849 */ 854 */
850static int nfs4_init_client(struct nfs_client *clp, 855static int nfs4_init_client(struct nfs_client *clp,
851 int proto, int timeo, int retrans, 856 int proto, int timeo, int retrans,
857 const char *ip_addr,
852 rpc_authflavor_t authflavour) 858 rpc_authflavor_t authflavour)
853{ 859{
854 int error; 860 int error;
@@ -865,6 +871,7 @@ static int nfs4_init_client(struct nfs_client *clp,
865 error = nfs_create_rpc_client(clp, proto, timeo, retrans, authflavour); 871 error = nfs_create_rpc_client(clp, proto, timeo, retrans, authflavour);
866 if (error < 0) 872 if (error < 0)
867 goto error; 873 goto error;
874 memcpy(clp->cl_ipaddr, ip_addr, sizeof(clp->cl_ipaddr));
868 875
869 error = nfs_idmap_new(clp); 876 error = nfs_idmap_new(clp);
870 if (error < 0) { 877 if (error < 0) {
@@ -888,6 +895,7 @@ error:
888 */ 895 */
889static int nfs4_set_client(struct nfs_server *server, 896static int nfs4_set_client(struct nfs_server *server,
890 const char *hostname, const struct sockaddr_in *addr, 897 const char *hostname, const struct sockaddr_in *addr,
898 const char *ip_addr,
891 rpc_authflavor_t authflavour, 899 rpc_authflavor_t authflavour,
892 int proto, int timeo, int retrans) 900 int proto, int timeo, int retrans)
893{ 901{
@@ -902,7 +910,7 @@ static int nfs4_set_client(struct nfs_server *server,
902 error = PTR_ERR(clp); 910 error = PTR_ERR(clp);
903 goto error; 911 goto error;
904 } 912 }
905 error = nfs4_init_client(clp, proto, timeo, retrans, authflavour); 913 error = nfs4_init_client(clp, proto, timeo, retrans, ip_addr, authflavour);
906 if (error < 0) 914 if (error < 0)
907 goto error_put; 915 goto error_put;
908 916
@@ -971,7 +979,7 @@ struct nfs_server *nfs4_create_server(const struct nfs4_mount_data *data,
971 return ERR_PTR(-ENOMEM); 979 return ERR_PTR(-ENOMEM);
972 980
973 /* Get a client record */ 981 /* Get a client record */
974 error = nfs4_set_client(server, hostname, addr, authflavour, 982 error = nfs4_set_client(server, hostname, addr, ip_addr, authflavour,
975 data->proto, data->timeo, data->retrans); 983 data->proto, data->timeo, data->retrans);
976 if (error < 0) 984 if (error < 0)
977 goto error; 985 goto error;
@@ -1041,6 +1049,7 @@ struct nfs_server *nfs4_create_referral_server(struct nfs_clone_mount *data,
1041 /* Get a client representation. 1049 /* Get a client representation.
1042 * Note: NFSv4 always uses TCP, */ 1050 * Note: NFSv4 always uses TCP, */
1043 error = nfs4_set_client(server, data->hostname, data->addr, 1051 error = nfs4_set_client(server, data->hostname, data->addr,
1052 parent_client->cl_ipaddr,
1044 data->authflavor, 1053 data->authflavor,
1045 parent_server->client->cl_xprt->prot, 1054 parent_server->client->cl_xprt->prot,
1046 parent_client->retrans_timeo, 1055 parent_client->retrans_timeo,
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 481f8892a9..b34cd16f47 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -142,12 +142,12 @@ nfs_opendir(struct inode *inode, struct file *filp)
142 return res; 142 return res;
143} 143}
144 144
145typedef u32 * (*decode_dirent_t)(u32 *, struct nfs_entry *, int); 145typedef __be32 * (*decode_dirent_t)(__be32 *, struct nfs_entry *, int);
146typedef struct { 146typedef struct {
147 struct file *file; 147 struct file *file;
148 struct page *page; 148 struct page *page;
149 unsigned long page_index; 149 unsigned long page_index;
150 u32 *ptr; 150 __be32 *ptr;
151 u64 *dir_cookie; 151 u64 *dir_cookie;
152 loff_t current_index; 152 loff_t current_index;
153 struct nfs_entry *entry; 153 struct nfs_entry *entry;
@@ -203,8 +203,10 @@ int nfs_readdir_filler(nfs_readdir_descriptor_t *desc, struct page *page)
203 * Note: assumes we have exclusive access to this mapping either 203 * Note: assumes we have exclusive access to this mapping either
204 * through inode->i_mutex or some other mechanism. 204 * through inode->i_mutex or some other mechanism.
205 */ 205 */
206 if (page->index == 0) 206 if (page->index == 0 && invalidate_inode_pages2_range(inode->i_mapping, PAGE_CACHE_SIZE, -1) < 0) {
207 invalidate_inode_pages2_range(inode->i_mapping, PAGE_CACHE_SIZE, -1); 207 /* Should never happen */
208 nfs_zap_mapping(inode, inode->i_mapping);
209 }
208 unlock_page(page); 210 unlock_page(page);
209 return 0; 211 return 0;
210 error: 212 error:
@@ -218,7 +220,7 @@ int nfs_readdir_filler(nfs_readdir_descriptor_t *desc, struct page *page)
218static inline 220static inline
219int dir_decode(nfs_readdir_descriptor_t *desc) 221int dir_decode(nfs_readdir_descriptor_t *desc)
220{ 222{
221 u32 *p = desc->ptr; 223 __be32 *p = desc->ptr;
222 p = desc->decode(p, desc->entry, desc->plus); 224 p = desc->decode(p, desc->entry, desc->plus);
223 if (IS_ERR(p)) 225 if (IS_ERR(p))
224 return PTR_ERR(p); 226 return PTR_ERR(p);
@@ -933,8 +935,17 @@ static struct dentry *nfs_lookup(struct inode *dir, struct dentry * dentry, stru
933 935
934no_entry: 936no_entry:
935 res = d_materialise_unique(dentry, inode); 937 res = d_materialise_unique(dentry, inode);
936 if (res != NULL) 938 if (res != NULL) {
939 struct dentry *parent;
940 if (IS_ERR(res))
941 goto out_unlock;
942 /* Was a directory renamed! */
943 parent = dget_parent(res);
944 if (!IS_ROOT(parent))
945 nfs_mark_for_revalidate(parent->d_inode);
946 dput(parent);
937 dentry = res; 947 dentry = res;
948 }
938 nfs_renew_times(dentry); 949 nfs_renew_times(dentry);
939 nfs_set_verifier(dentry, nfs_save_change_attribute(dir)); 950 nfs_set_verifier(dentry, nfs_save_change_attribute(dir));
940out_unlock: 951out_unlock:
@@ -1130,6 +1141,8 @@ static struct dentry *nfs_readdir_lookup(nfs_readdir_descriptor_t *desc)
1130 alias = d_materialise_unique(dentry, inode); 1141 alias = d_materialise_unique(dentry, inode);
1131 if (alias != NULL) { 1142 if (alias != NULL) {
1132 dput(dentry); 1143 dput(dentry);
1144 if (IS_ERR(alias))
1145 return NULL;
1133 dentry = alias; 1146 dentry = alias;
1134 } 1147 }
1135 1148
@@ -1517,8 +1530,8 @@ static int nfs_symlink(struct inode *dir, struct dentry *dentry, const char *sym
1517 pagevec_init(&lru_pvec, 0); 1530 pagevec_init(&lru_pvec, 0);
1518 if (!add_to_page_cache(page, dentry->d_inode->i_mapping, 0, 1531 if (!add_to_page_cache(page, dentry->d_inode->i_mapping, 0,
1519 GFP_KERNEL)) { 1532 GFP_KERNEL)) {
1520 if (!pagevec_add(&lru_pvec, page)) 1533 pagevec_add(&lru_pvec, page);
1521 __pagevec_lru_add(&lru_pvec); 1534 pagevec_lru_add(&lru_pvec);
1522 SetPageUptodate(page); 1535 SetPageUptodate(page);
1523 unlock_page(page); 1536 unlock_page(page);
1524 } else 1537 } else
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c
index 9f7f8b9ea1..bdfabf854a 100644
--- a/fs/nfs/direct.c
+++ b/fs/nfs/direct.c
@@ -497,6 +497,7 @@ static void nfs_direct_write_complete(struct nfs_direct_req *dreq, struct inode
497 if (dreq->commit_data != NULL) 497 if (dreq->commit_data != NULL)
498 nfs_commit_free(dreq->commit_data); 498 nfs_commit_free(dreq->commit_data);
499 nfs_direct_free_writedata(dreq); 499 nfs_direct_free_writedata(dreq);
500 nfs_zap_mapping(inode, inode->i_mapping);
500 nfs_direct_complete(dreq); 501 nfs_direct_complete(dreq);
501 } 502 }
502} 503}
@@ -517,6 +518,7 @@ static void nfs_direct_write_complete(struct nfs_direct_req *dreq, struct inode
517{ 518{
518 nfs_end_data_update(inode); 519 nfs_end_data_update(inode);
519 nfs_direct_free_writedata(dreq); 520 nfs_direct_free_writedata(dreq);
521 nfs_zap_mapping(inode, inode->i_mapping);
520 nfs_direct_complete(dreq); 522 nfs_direct_complete(dreq);
521} 523}
522#endif 524#endif
@@ -532,10 +534,12 @@ static void nfs_direct_write_result(struct rpc_task *task, void *calldata)
532 534
533 spin_lock(&dreq->lock); 535 spin_lock(&dreq->lock);
534 536
535 if (likely(status >= 0)) 537 if (unlikely(status < 0)) {
536 dreq->count += data->res.count; 538 dreq->error = status;
537 else 539 goto out_unlock;
538 dreq->error = task->tk_status; 540 }
541
542 dreq->count += data->res.count;
539 543
540 if (data->res.verf->committed != NFS_FILE_SYNC) { 544 if (data->res.verf->committed != NFS_FILE_SYNC) {
541 switch (dreq->flags) { 545 switch (dreq->flags) {
@@ -550,7 +554,7 @@ static void nfs_direct_write_result(struct rpc_task *task, void *calldata)
550 } 554 }
551 } 555 }
552 } 556 }
553 557out_unlock:
554 spin_unlock(&dreq->lock); 558 spin_unlock(&dreq->lock);
555} 559}
556 560
@@ -828,17 +832,6 @@ ssize_t nfs_file_direct_write(struct kiocb *iocb, const struct iovec *iov,
828 832
829 retval = nfs_direct_write(iocb, (unsigned long) buf, count, pos); 833 retval = nfs_direct_write(iocb, (unsigned long) buf, count, pos);
830 834
831 /*
832 * XXX: nfs_end_data_update() already ensures this file's
833 * cached data is subsequently invalidated. Do we really
834 * need to call invalidate_inode_pages2() again here?
835 *
836 * For aio writes, this invalidation will almost certainly
837 * occur before the writes complete. Kind of racey.
838 */
839 if (mapping->nrpages)
840 invalidate_inode_pages2(mapping);
841
842 if (retval > 0) 835 if (retval > 0)
843 iocb->ki_pos = pos + retval; 836 iocb->ki_pos = pos + retval;
844 837
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index bc9376ca86..08cc4c5919 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -131,6 +131,15 @@ void nfs_zap_caches(struct inode *inode)
131 spin_unlock(&inode->i_lock); 131 spin_unlock(&inode->i_lock);
132} 132}
133 133
134void nfs_zap_mapping(struct inode *inode, struct address_space *mapping)
135{
136 if (mapping->nrpages != 0) {
137 spin_lock(&inode->i_lock);
138 NFS_I(inode)->cache_validity |= NFS_INO_INVALID_DATA;
139 spin_unlock(&inode->i_lock);
140 }
141}
142
134static void nfs_zap_acl_cache(struct inode *inode) 143static void nfs_zap_acl_cache(struct inode *inode)
135{ 144{
136 void (*clear_acl_cache)(struct inode *); 145 void (*clear_acl_cache)(struct inode *);
@@ -574,7 +583,7 @@ __nfs_revalidate_inode(struct nfs_server *server, struct inode *inode)
574 583
575 nfs_inc_stats(inode, NFSIOS_INODEREVALIDATE); 584 nfs_inc_stats(inode, NFSIOS_INODEREVALIDATE);
576 lock_kernel(); 585 lock_kernel();
577 if (!inode || is_bad_inode(inode)) 586 if (is_bad_inode(inode))
578 goto out_nowait; 587 goto out_nowait;
579 if (NFS_STALE(inode)) 588 if (NFS_STALE(inode))
580 goto out_nowait; 589 goto out_nowait;
@@ -671,13 +680,20 @@ int nfs_revalidate_mapping(struct inode *inode, struct address_space *mapping)
671 if ((nfsi->cache_validity & NFS_INO_REVAL_PAGECACHE) 680 if ((nfsi->cache_validity & NFS_INO_REVAL_PAGECACHE)
672 || nfs_attribute_timeout(inode)) 681 || nfs_attribute_timeout(inode))
673 ret = __nfs_revalidate_inode(NFS_SERVER(inode), inode); 682 ret = __nfs_revalidate_inode(NFS_SERVER(inode), inode);
683 if (ret < 0)
684 goto out;
674 685
675 if (nfsi->cache_validity & NFS_INO_INVALID_DATA) { 686 if (nfsi->cache_validity & NFS_INO_INVALID_DATA) {
676 nfs_inc_stats(inode, NFSIOS_DATAINVALIDATE); 687 if (mapping->nrpages != 0) {
677 if (S_ISREG(inode->i_mode)) 688 if (S_ISREG(inode->i_mode)) {
678 nfs_sync_mapping(mapping); 689 ret = nfs_sync_mapping(mapping);
679 invalidate_inode_pages2(mapping); 690 if (ret < 0)
680 691 goto out;
692 }
693 ret = invalidate_inode_pages2(mapping);
694 if (ret < 0)
695 goto out;
696 }
681 spin_lock(&inode->i_lock); 697 spin_lock(&inode->i_lock);
682 nfsi->cache_validity &= ~NFS_INO_INVALID_DATA; 698 nfsi->cache_validity &= ~NFS_INO_INVALID_DATA;
683 if (S_ISDIR(inode->i_mode)) { 699 if (S_ISDIR(inode->i_mode)) {
@@ -687,10 +703,12 @@ int nfs_revalidate_mapping(struct inode *inode, struct address_space *mapping)
687 } 703 }
688 spin_unlock(&inode->i_lock); 704 spin_unlock(&inode->i_lock);
689 705
706 nfs_inc_stats(inode, NFSIOS_DATAINVALIDATE);
690 dfprintk(PAGECACHE, "NFS: (%s/%Ld) data cache invalidated\n", 707 dfprintk(PAGECACHE, "NFS: (%s/%Ld) data cache invalidated\n",
691 inode->i_sb->s_id, 708 inode->i_sb->s_id,
692 (long long)NFS_FILEID(inode)); 709 (long long)NFS_FILEID(inode));
693 } 710 }
711out:
694 return ret; 712 return ret;
695} 713}
696 714
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index bea0b016bd..d205466233 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -93,15 +93,15 @@ extern void nfs_destroy_directcache(void);
93/* nfs2xdr.c */ 93/* nfs2xdr.c */
94extern int nfs_stat_to_errno(int); 94extern int nfs_stat_to_errno(int);
95extern struct rpc_procinfo nfs_procedures[]; 95extern struct rpc_procinfo nfs_procedures[];
96extern u32 * nfs_decode_dirent(u32 *, struct nfs_entry *, int); 96extern __be32 * nfs_decode_dirent(__be32 *, struct nfs_entry *, int);
97 97
98/* nfs3xdr.c */ 98/* nfs3xdr.c */
99extern struct rpc_procinfo nfs3_procedures[]; 99extern struct rpc_procinfo nfs3_procedures[];
100extern u32 *nfs3_decode_dirent(u32 *, struct nfs_entry *, int); 100extern __be32 *nfs3_decode_dirent(__be32 *, struct nfs_entry *, int);
101 101
102/* nfs4xdr.c */ 102/* nfs4xdr.c */
103#ifdef CONFIG_NFS_V4 103#ifdef CONFIG_NFS_V4
104extern u32 *nfs4_decode_dirent(u32 *p, struct nfs_entry *entry, int plus); 104extern __be32 *nfs4_decode_dirent(__be32 *p, struct nfs_entry *entry, int plus);
105#endif 105#endif
106 106
107/* nfs4proc.c */ 107/* nfs4proc.c */
diff --git a/fs/nfs/mount_clnt.c b/fs/nfs/mount_clnt.c
index d507b02120..f75fe72b41 100644
--- a/fs/nfs/mount_clnt.c
+++ b/fs/nfs/mount_clnt.c
@@ -95,7 +95,7 @@ mnt_create(char *hostname, struct sockaddr_in *srvaddr, int version,
95 * XDR encode/decode functions for MOUNT 95 * XDR encode/decode functions for MOUNT
96 */ 96 */
97static int 97static int
98xdr_encode_dirpath(struct rpc_rqst *req, u32 *p, const char *path) 98xdr_encode_dirpath(struct rpc_rqst *req, __be32 *p, const char *path)
99{ 99{
100 p = xdr_encode_string(p, path); 100 p = xdr_encode_string(p, path);
101 101
@@ -104,7 +104,7 @@ xdr_encode_dirpath(struct rpc_rqst *req, u32 *p, const char *path)
104} 104}
105 105
106static int 106static int
107xdr_decode_fhstatus(struct rpc_rqst *req, u32 *p, struct mnt_fhstatus *res) 107xdr_decode_fhstatus(struct rpc_rqst *req, __be32 *p, struct mnt_fhstatus *res)
108{ 108{
109 struct nfs_fh *fh = res->fh; 109 struct nfs_fh *fh = res->fh;
110 110
@@ -116,7 +116,7 @@ xdr_decode_fhstatus(struct rpc_rqst *req, u32 *p, struct mnt_fhstatus *res)
116} 116}
117 117
118static int 118static int
119xdr_decode_fhstatus3(struct rpc_rqst *req, u32 *p, struct mnt_fhstatus *res) 119xdr_decode_fhstatus3(struct rpc_rqst *req, __be32 *p, struct mnt_fhstatus *res)
120{ 120{
121 struct nfs_fh *fh = res->fh; 121 struct nfs_fh *fh = res->fh;
122 122
diff --git a/fs/nfs/nfs2xdr.c b/fs/nfs/nfs2xdr.c
index b49501fc0a..3be4e72a02 100644
--- a/fs/nfs/nfs2xdr.c
+++ b/fs/nfs/nfs2xdr.c
@@ -66,15 +66,15 @@
66/* 66/*
67 * Common NFS XDR functions as inlines 67 * Common NFS XDR functions as inlines
68 */ 68 */
69static inline u32 * 69static inline __be32 *
70xdr_encode_fhandle(u32 *p, struct nfs_fh *fhandle) 70xdr_encode_fhandle(__be32 *p, struct nfs_fh *fhandle)
71{ 71{
72 memcpy(p, fhandle->data, NFS2_FHSIZE); 72 memcpy(p, fhandle->data, NFS2_FHSIZE);
73 return p + XDR_QUADLEN(NFS2_FHSIZE); 73 return p + XDR_QUADLEN(NFS2_FHSIZE);
74} 74}
75 75
76static inline u32 * 76static inline __be32 *
77xdr_decode_fhandle(u32 *p, struct nfs_fh *fhandle) 77xdr_decode_fhandle(__be32 *p, struct nfs_fh *fhandle)
78{ 78{
79 /* NFSv2 handles have a fixed length */ 79 /* NFSv2 handles have a fixed length */
80 fhandle->size = NFS2_FHSIZE; 80 fhandle->size = NFS2_FHSIZE;
@@ -82,8 +82,8 @@ xdr_decode_fhandle(u32 *p, struct nfs_fh *fhandle)
82 return p + XDR_QUADLEN(NFS2_FHSIZE); 82 return p + XDR_QUADLEN(NFS2_FHSIZE);
83} 83}
84 84
85static inline u32* 85static inline __be32*
86xdr_encode_time(u32 *p, struct timespec *timep) 86xdr_encode_time(__be32 *p, struct timespec *timep)
87{ 87{
88 *p++ = htonl(timep->tv_sec); 88 *p++ = htonl(timep->tv_sec);
89 /* Convert nanoseconds into microseconds */ 89 /* Convert nanoseconds into microseconds */
@@ -91,8 +91,8 @@ xdr_encode_time(u32 *p, struct timespec *timep)
91 return p; 91 return p;
92} 92}
93 93
94static inline u32* 94static inline __be32*
95xdr_encode_current_server_time(u32 *p, struct timespec *timep) 95xdr_encode_current_server_time(__be32 *p, struct timespec *timep)
96{ 96{
97 /* 97 /*
98 * Passing the invalid value useconds=1000000 is a 98 * Passing the invalid value useconds=1000000 is a
@@ -108,8 +108,8 @@ xdr_encode_current_server_time(u32 *p, struct timespec *timep)
108 return p; 108 return p;
109} 109}
110 110
111static inline u32* 111static inline __be32*
112xdr_decode_time(u32 *p, struct timespec *timep) 112xdr_decode_time(__be32 *p, struct timespec *timep)
113{ 113{
114 timep->tv_sec = ntohl(*p++); 114 timep->tv_sec = ntohl(*p++);
115 /* Convert microseconds into nanoseconds */ 115 /* Convert microseconds into nanoseconds */
@@ -117,8 +117,8 @@ xdr_decode_time(u32 *p, struct timespec *timep)
117 return p; 117 return p;
118} 118}
119 119
120static u32 * 120static __be32 *
121xdr_decode_fattr(u32 *p, struct nfs_fattr *fattr) 121xdr_decode_fattr(__be32 *p, struct nfs_fattr *fattr)
122{ 122{
123 u32 rdev; 123 u32 rdev;
124 fattr->type = (enum nfs_ftype) ntohl(*p++); 124 fattr->type = (enum nfs_ftype) ntohl(*p++);
@@ -146,10 +146,10 @@ xdr_decode_fattr(u32 *p, struct nfs_fattr *fattr)
146 return p; 146 return p;
147} 147}
148 148
149static inline u32 * 149static inline __be32 *
150xdr_encode_sattr(u32 *p, struct iattr *attr) 150xdr_encode_sattr(__be32 *p, struct iattr *attr)
151{ 151{
152 const u32 not_set = __constant_htonl(0xFFFFFFFF); 152 const __be32 not_set = __constant_htonl(0xFFFFFFFF);
153 153
154 *p++ = (attr->ia_valid & ATTR_MODE) ? htonl(attr->ia_mode) : not_set; 154 *p++ = (attr->ia_valid & ATTR_MODE) ? htonl(attr->ia_mode) : not_set;
155 *p++ = (attr->ia_valid & ATTR_UID) ? htonl(attr->ia_uid) : not_set; 155 *p++ = (attr->ia_valid & ATTR_UID) ? htonl(attr->ia_uid) : not_set;
@@ -184,7 +184,7 @@ xdr_encode_sattr(u32 *p, struct iattr *attr)
184 * GETATTR, READLINK, STATFS 184 * GETATTR, READLINK, STATFS
185 */ 185 */
186static int 186static int
187nfs_xdr_fhandle(struct rpc_rqst *req, u32 *p, struct nfs_fh *fh) 187nfs_xdr_fhandle(struct rpc_rqst *req, __be32 *p, struct nfs_fh *fh)
188{ 188{
189 p = xdr_encode_fhandle(p, fh); 189 p = xdr_encode_fhandle(p, fh);
190 req->rq_slen = xdr_adjust_iovec(req->rq_svec, p); 190 req->rq_slen = xdr_adjust_iovec(req->rq_svec, p);
@@ -195,7 +195,7 @@ nfs_xdr_fhandle(struct rpc_rqst *req, u32 *p, struct nfs_fh *fh)
195 * Encode SETATTR arguments 195 * Encode SETATTR arguments
196 */ 196 */
197static int 197static int
198nfs_xdr_sattrargs(struct rpc_rqst *req, u32 *p, struct nfs_sattrargs *args) 198nfs_xdr_sattrargs(struct rpc_rqst *req, __be32 *p, struct nfs_sattrargs *args)
199{ 199{
200 p = xdr_encode_fhandle(p, args->fh); 200 p = xdr_encode_fhandle(p, args->fh);
201 p = xdr_encode_sattr(p, args->sattr); 201 p = xdr_encode_sattr(p, args->sattr);
@@ -208,7 +208,7 @@ nfs_xdr_sattrargs(struct rpc_rqst *req, u32 *p, struct nfs_sattrargs *args)
208 * LOOKUP, REMOVE, RMDIR 208 * LOOKUP, REMOVE, RMDIR
209 */ 209 */
210static int 210static int
211nfs_xdr_diropargs(struct rpc_rqst *req, u32 *p, struct nfs_diropargs *args) 211nfs_xdr_diropargs(struct rpc_rqst *req, __be32 *p, struct nfs_diropargs *args)
212{ 212{
213 p = xdr_encode_fhandle(p, args->fh); 213 p = xdr_encode_fhandle(p, args->fh);
214 p = xdr_encode_array(p, args->name, args->len); 214 p = xdr_encode_array(p, args->name, args->len);
@@ -222,7 +222,7 @@ nfs_xdr_diropargs(struct rpc_rqst *req, u32 *p, struct nfs_diropargs *args)
222 * exactly to the page we want to fetch. 222 * exactly to the page we want to fetch.
223 */ 223 */
224static int 224static int
225nfs_xdr_readargs(struct rpc_rqst *req, u32 *p, struct nfs_readargs *args) 225nfs_xdr_readargs(struct rpc_rqst *req, __be32 *p, struct nfs_readargs *args)
226{ 226{
227 struct rpc_auth *auth = req->rq_task->tk_auth; 227 struct rpc_auth *auth = req->rq_task->tk_auth;
228 unsigned int replen; 228 unsigned int replen;
@@ -246,7 +246,7 @@ nfs_xdr_readargs(struct rpc_rqst *req, u32 *p, struct nfs_readargs *args)
246 * Decode READ reply 246 * Decode READ reply
247 */ 247 */
248static int 248static int
249nfs_xdr_readres(struct rpc_rqst *req, u32 *p, struct nfs_readres *res) 249nfs_xdr_readres(struct rpc_rqst *req, __be32 *p, struct nfs_readres *res)
250{ 250{
251 struct kvec *iov = req->rq_rcv_buf.head; 251 struct kvec *iov = req->rq_rcv_buf.head;
252 int status, count, recvd, hdrlen; 252 int status, count, recvd, hdrlen;
@@ -286,7 +286,7 @@ nfs_xdr_readres(struct rpc_rqst *req, u32 *p, struct nfs_readres *res)
286 * Write arguments. Splice the buffer to be written into the iovec. 286 * Write arguments. Splice the buffer to be written into the iovec.
287 */ 287 */
288static int 288static int
289nfs_xdr_writeargs(struct rpc_rqst *req, u32 *p, struct nfs_writeargs *args) 289nfs_xdr_writeargs(struct rpc_rqst *req, __be32 *p, struct nfs_writeargs *args)
290{ 290{
291 struct xdr_buf *sndbuf = &req->rq_snd_buf; 291 struct xdr_buf *sndbuf = &req->rq_snd_buf;
292 u32 offset = (u32)args->offset; 292 u32 offset = (u32)args->offset;
@@ -309,7 +309,7 @@ nfs_xdr_writeargs(struct rpc_rqst *req, u32 *p, struct nfs_writeargs *args)
309 * CREATE, MKDIR 309 * CREATE, MKDIR
310 */ 310 */
311static int 311static int
312nfs_xdr_createargs(struct rpc_rqst *req, u32 *p, struct nfs_createargs *args) 312nfs_xdr_createargs(struct rpc_rqst *req, __be32 *p, struct nfs_createargs *args)
313{ 313{
314 p = xdr_encode_fhandle(p, args->fh); 314 p = xdr_encode_fhandle(p, args->fh);
315 p = xdr_encode_array(p, args->name, args->len); 315 p = xdr_encode_array(p, args->name, args->len);
@@ -322,7 +322,7 @@ nfs_xdr_createargs(struct rpc_rqst *req, u32 *p, struct nfs_createargs *args)
322 * Encode RENAME arguments 322 * Encode RENAME arguments
323 */ 323 */
324static int 324static int
325nfs_xdr_renameargs(struct rpc_rqst *req, u32 *p, struct nfs_renameargs *args) 325nfs_xdr_renameargs(struct rpc_rqst *req, __be32 *p, struct nfs_renameargs *args)
326{ 326{
327 p = xdr_encode_fhandle(p, args->fromfh); 327 p = xdr_encode_fhandle(p, args->fromfh);
328 p = xdr_encode_array(p, args->fromname, args->fromlen); 328 p = xdr_encode_array(p, args->fromname, args->fromlen);
@@ -336,7 +336,7 @@ nfs_xdr_renameargs(struct rpc_rqst *req, u32 *p, struct nfs_renameargs *args)
336 * Encode LINK arguments 336 * Encode LINK arguments
337 */ 337 */
338static int 338static int
339nfs_xdr_linkargs(struct rpc_rqst *req, u32 *p, struct nfs_linkargs *args) 339nfs_xdr_linkargs(struct rpc_rqst *req, __be32 *p, struct nfs_linkargs *args)
340{ 340{
341 p = xdr_encode_fhandle(p, args->fromfh); 341 p = xdr_encode_fhandle(p, args->fromfh);
342 p = xdr_encode_fhandle(p, args->tofh); 342 p = xdr_encode_fhandle(p, args->tofh);
@@ -349,7 +349,7 @@ nfs_xdr_linkargs(struct rpc_rqst *req, u32 *p, struct nfs_linkargs *args)
349 * Encode SYMLINK arguments 349 * Encode SYMLINK arguments
350 */ 350 */
351static int 351static int
352nfs_xdr_symlinkargs(struct rpc_rqst *req, u32 *p, struct nfs_symlinkargs *args) 352nfs_xdr_symlinkargs(struct rpc_rqst *req, __be32 *p, struct nfs_symlinkargs *args)
353{ 353{
354 struct xdr_buf *sndbuf = &req->rq_snd_buf; 354 struct xdr_buf *sndbuf = &req->rq_snd_buf;
355 size_t pad; 355 size_t pad;
@@ -378,7 +378,7 @@ nfs_xdr_symlinkargs(struct rpc_rqst *req, u32 *p, struct nfs_symlinkargs *args)
378 * Encode arguments to readdir call 378 * Encode arguments to readdir call
379 */ 379 */
380static int 380static int
381nfs_xdr_readdirargs(struct rpc_rqst *req, u32 *p, struct nfs_readdirargs *args) 381nfs_xdr_readdirargs(struct rpc_rqst *req, __be32 *p, struct nfs_readdirargs *args)
382{ 382{
383 struct rpc_task *task = req->rq_task; 383 struct rpc_task *task = req->rq_task;
384 struct rpc_auth *auth = task->tk_auth; 384 struct rpc_auth *auth = task->tk_auth;
@@ -404,7 +404,7 @@ nfs_xdr_readdirargs(struct rpc_rqst *req, u32 *p, struct nfs_readdirargs *args)
404 * from nfs_readdir for each entry. 404 * from nfs_readdir for each entry.
405 */ 405 */
406static int 406static int
407nfs_xdr_readdirres(struct rpc_rqst *req, u32 *p, void *dummy) 407nfs_xdr_readdirres(struct rpc_rqst *req, __be32 *p, void *dummy)
408{ 408{
409 struct xdr_buf *rcvbuf = &req->rq_rcv_buf; 409 struct xdr_buf *rcvbuf = &req->rq_rcv_buf;
410 struct kvec *iov = rcvbuf->head; 410 struct kvec *iov = rcvbuf->head;
@@ -412,7 +412,7 @@ nfs_xdr_readdirres(struct rpc_rqst *req, u32 *p, void *dummy)
412 int hdrlen, recvd; 412 int hdrlen, recvd;
413 int status, nr; 413 int status, nr;
414 unsigned int len, pglen; 414 unsigned int len, pglen;
415 u32 *end, *entry, *kaddr; 415 __be32 *end, *entry, *kaddr;
416 416
417 if ((status = ntohl(*p++))) 417 if ((status = ntohl(*p++)))
418 return -nfs_stat_to_errno(status); 418 return -nfs_stat_to_errno(status);
@@ -432,8 +432,8 @@ nfs_xdr_readdirres(struct rpc_rqst *req, u32 *p, void *dummy)
432 if (pglen > recvd) 432 if (pglen > recvd)
433 pglen = recvd; 433 pglen = recvd;
434 page = rcvbuf->pages; 434 page = rcvbuf->pages;
435 kaddr = p = (u32 *)kmap_atomic(*page, KM_USER0); 435 kaddr = p = kmap_atomic(*page, KM_USER0);
436 end = (u32 *)((char *)p + pglen); 436 end = (__be32 *)((char *)p + pglen);
437 entry = p; 437 entry = p;
438 for (nr = 0; *p++; nr++) { 438 for (nr = 0; *p++; nr++) {
439 if (p + 2 > end) 439 if (p + 2 > end)
@@ -468,8 +468,8 @@ err_unmap:
468 goto out; 468 goto out;
469} 469}
470 470
471u32 * 471__be32 *
472nfs_decode_dirent(u32 *p, struct nfs_entry *entry, int plus) 472nfs_decode_dirent(__be32 *p, struct nfs_entry *entry, int plus)
473{ 473{
474 if (!*p++) { 474 if (!*p++) {
475 if (!*p) 475 if (!*p)
@@ -496,7 +496,7 @@ nfs_decode_dirent(u32 *p, struct nfs_entry *entry, int plus)
496 * Decode simple status reply 496 * Decode simple status reply
497 */ 497 */
498static int 498static int
499nfs_xdr_stat(struct rpc_rqst *req, u32 *p, void *dummy) 499nfs_xdr_stat(struct rpc_rqst *req, __be32 *p, void *dummy)
500{ 500{
501 int status; 501 int status;
502 502
@@ -510,7 +510,7 @@ nfs_xdr_stat(struct rpc_rqst *req, u32 *p, void *dummy)
510 * GETATTR, SETATTR, WRITE 510 * GETATTR, SETATTR, WRITE
511 */ 511 */
512static int 512static int
513nfs_xdr_attrstat(struct rpc_rqst *req, u32 *p, struct nfs_fattr *fattr) 513nfs_xdr_attrstat(struct rpc_rqst *req, __be32 *p, struct nfs_fattr *fattr)
514{ 514{
515 int status; 515 int status;
516 516
@@ -525,7 +525,7 @@ nfs_xdr_attrstat(struct rpc_rqst *req, u32 *p, struct nfs_fattr *fattr)
525 * LOOKUP, CREATE, MKDIR 525 * LOOKUP, CREATE, MKDIR
526 */ 526 */
527static int 527static int
528nfs_xdr_diropres(struct rpc_rqst *req, u32 *p, struct nfs_diropok *res) 528nfs_xdr_diropres(struct rpc_rqst *req, __be32 *p, struct nfs_diropok *res)
529{ 529{
530 int status; 530 int status;
531 531
@@ -540,7 +540,7 @@ nfs_xdr_diropres(struct rpc_rqst *req, u32 *p, struct nfs_diropok *res)
540 * Encode READLINK args 540 * Encode READLINK args
541 */ 541 */
542static int 542static int
543nfs_xdr_readlinkargs(struct rpc_rqst *req, u32 *p, struct nfs_readlinkargs *args) 543nfs_xdr_readlinkargs(struct rpc_rqst *req, __be32 *p, struct nfs_readlinkargs *args)
544{ 544{
545 struct rpc_auth *auth = req->rq_task->tk_auth; 545 struct rpc_auth *auth = req->rq_task->tk_auth;
546 unsigned int replen; 546 unsigned int replen;
@@ -558,7 +558,7 @@ nfs_xdr_readlinkargs(struct rpc_rqst *req, u32 *p, struct nfs_readlinkargs *args
558 * Decode READLINK reply 558 * Decode READLINK reply
559 */ 559 */
560static int 560static int
561nfs_xdr_readlinkres(struct rpc_rqst *req, u32 *p, void *dummy) 561nfs_xdr_readlinkres(struct rpc_rqst *req, __be32 *p, void *dummy)
562{ 562{
563 struct xdr_buf *rcvbuf = &req->rq_rcv_buf; 563 struct xdr_buf *rcvbuf = &req->rq_rcv_buf;
564 struct kvec *iov = rcvbuf->head; 564 struct kvec *iov = rcvbuf->head;
@@ -601,7 +601,7 @@ nfs_xdr_readlinkres(struct rpc_rqst *req, u32 *p, void *dummy)
601 * Decode WRITE reply 601 * Decode WRITE reply
602 */ 602 */
603static int 603static int
604nfs_xdr_writeres(struct rpc_rqst *req, u32 *p, struct nfs_writeres *res) 604nfs_xdr_writeres(struct rpc_rqst *req, __be32 *p, struct nfs_writeres *res)
605{ 605{
606 res->verf->committed = NFS_FILE_SYNC; 606 res->verf->committed = NFS_FILE_SYNC;
607 return nfs_xdr_attrstat(req, p, res->fattr); 607 return nfs_xdr_attrstat(req, p, res->fattr);
@@ -611,7 +611,7 @@ nfs_xdr_writeres(struct rpc_rqst *req, u32 *p, struct nfs_writeres *res)
611 * Decode STATFS reply 611 * Decode STATFS reply
612 */ 612 */
613static int 613static int
614nfs_xdr_statfsres(struct rpc_rqst *req, u32 *p, struct nfs2_fsstat *res) 614nfs_xdr_statfsres(struct rpc_rqst *req, __be32 *p, struct nfs2_fsstat *res)
615{ 615{
616 int status; 616 int status;
617 617
diff --git a/fs/nfs/nfs3proc.c b/fs/nfs/nfs3proc.c
index 3b234d4601..e5f128ffc3 100644
--- a/fs/nfs/nfs3proc.c
+++ b/fs/nfs/nfs3proc.c
@@ -668,7 +668,7 @@ nfs3_proc_readdir(struct dentry *dentry, struct rpc_cred *cred,
668{ 668{
669 struct inode *dir = dentry->d_inode; 669 struct inode *dir = dentry->d_inode;
670 struct nfs_fattr dir_attr; 670 struct nfs_fattr dir_attr;
671 u32 *verf = NFS_COOKIEVERF(dir); 671 __be32 *verf = NFS_COOKIEVERF(dir);
672 struct nfs3_readdirargs arg = { 672 struct nfs3_readdirargs arg = {
673 .fh = NFS_FH(dir), 673 .fh = NFS_FH(dir),
674 .cookie = cookie, 674 .cookie = cookie,
diff --git a/fs/nfs/nfs3xdr.c b/fs/nfs/nfs3xdr.c
index 16556fa4ef..0ace092d12 100644
--- a/fs/nfs/nfs3xdr.c
+++ b/fs/nfs/nfs3xdr.c
@@ -105,14 +105,14 @@ static struct {
105/* 105/*
106 * Common NFS XDR functions as inlines 106 * Common NFS XDR functions as inlines
107 */ 107 */
108static inline u32 * 108static inline __be32 *
109xdr_encode_fhandle(u32 *p, struct nfs_fh *fh) 109xdr_encode_fhandle(__be32 *p, struct nfs_fh *fh)
110{ 110{
111 return xdr_encode_array(p, fh->data, fh->size); 111 return xdr_encode_array(p, fh->data, fh->size);
112} 112}
113 113
114static inline u32 * 114static inline __be32 *
115xdr_decode_fhandle(u32 *p, struct nfs_fh *fh) 115xdr_decode_fhandle(__be32 *p, struct nfs_fh *fh)
116{ 116{
117 if ((fh->size = ntohl(*p++)) <= NFS3_FHSIZE) { 117 if ((fh->size = ntohl(*p++)) <= NFS3_FHSIZE) {
118 memcpy(fh->data, p, fh->size); 118 memcpy(fh->data, p, fh->size);
@@ -124,24 +124,24 @@ xdr_decode_fhandle(u32 *p, struct nfs_fh *fh)
124/* 124/*
125 * Encode/decode time. 125 * Encode/decode time.
126 */ 126 */
127static inline u32 * 127static inline __be32 *
128xdr_encode_time3(u32 *p, struct timespec *timep) 128xdr_encode_time3(__be32 *p, struct timespec *timep)
129{ 129{
130 *p++ = htonl(timep->tv_sec); 130 *p++ = htonl(timep->tv_sec);
131 *p++ = htonl(timep->tv_nsec); 131 *p++ = htonl(timep->tv_nsec);
132 return p; 132 return p;
133} 133}
134 134
135static inline u32 * 135static inline __be32 *
136xdr_decode_time3(u32 *p, struct timespec *timep) 136xdr_decode_time3(__be32 *p, struct timespec *timep)
137{ 137{
138 timep->tv_sec = ntohl(*p++); 138 timep->tv_sec = ntohl(*p++);
139 timep->tv_nsec = ntohl(*p++); 139 timep->tv_nsec = ntohl(*p++);
140 return p; 140 return p;
141} 141}
142 142
143static u32 * 143static __be32 *
144xdr_decode_fattr(u32 *p, struct nfs_fattr *fattr) 144xdr_decode_fattr(__be32 *p, struct nfs_fattr *fattr)
145{ 145{
146 unsigned int type, major, minor; 146 unsigned int type, major, minor;
147 int fmode; 147 int fmode;
@@ -177,8 +177,8 @@ xdr_decode_fattr(u32 *p, struct nfs_fattr *fattr)
177 return p; 177 return p;
178} 178}
179 179
180static inline u32 * 180static inline __be32 *
181xdr_encode_sattr(u32 *p, struct iattr *attr) 181xdr_encode_sattr(__be32 *p, struct iattr *attr)
182{ 182{
183 if (attr->ia_valid & ATTR_MODE) { 183 if (attr->ia_valid & ATTR_MODE) {
184 *p++ = xdr_one; 184 *p++ = xdr_one;
@@ -223,8 +223,8 @@ xdr_encode_sattr(u32 *p, struct iattr *attr)
223 return p; 223 return p;
224} 224}
225 225
226static inline u32 * 226static inline __be32 *
227xdr_decode_wcc_attr(u32 *p, struct nfs_fattr *fattr) 227xdr_decode_wcc_attr(__be32 *p, struct nfs_fattr *fattr)
228{ 228{
229 p = xdr_decode_hyper(p, &fattr->pre_size); 229 p = xdr_decode_hyper(p, &fattr->pre_size);
230 p = xdr_decode_time3(p, &fattr->pre_mtime); 230 p = xdr_decode_time3(p, &fattr->pre_mtime);
@@ -233,16 +233,16 @@ xdr_decode_wcc_attr(u32 *p, struct nfs_fattr *fattr)
233 return p; 233 return p;
234} 234}
235 235
236static inline u32 * 236static inline __be32 *
237xdr_decode_post_op_attr(u32 *p, struct nfs_fattr *fattr) 237xdr_decode_post_op_attr(__be32 *p, struct nfs_fattr *fattr)
238{ 238{
239 if (*p++) 239 if (*p++)
240 p = xdr_decode_fattr(p, fattr); 240 p = xdr_decode_fattr(p, fattr);
241 return p; 241 return p;
242} 242}
243 243
244static inline u32 * 244static inline __be32 *
245xdr_decode_pre_op_attr(u32 *p, struct nfs_fattr *fattr) 245xdr_decode_pre_op_attr(__be32 *p, struct nfs_fattr *fattr)
246{ 246{
247 if (*p++) 247 if (*p++)
248 return xdr_decode_wcc_attr(p, fattr); 248 return xdr_decode_wcc_attr(p, fattr);
@@ -250,8 +250,8 @@ xdr_decode_pre_op_attr(u32 *p, struct nfs_fattr *fattr)
250} 250}
251 251
252 252
253static inline u32 * 253static inline __be32 *
254xdr_decode_wcc_data(u32 *p, struct nfs_fattr *fattr) 254xdr_decode_wcc_data(__be32 *p, struct nfs_fattr *fattr)
255{ 255{
256 p = xdr_decode_pre_op_attr(p, fattr); 256 p = xdr_decode_pre_op_attr(p, fattr);
257 return xdr_decode_post_op_attr(p, fattr); 257 return xdr_decode_post_op_attr(p, fattr);
@@ -265,7 +265,7 @@ xdr_decode_wcc_data(u32 *p, struct nfs_fattr *fattr)
265 * Encode file handle argument 265 * Encode file handle argument
266 */ 266 */
267static int 267static int
268nfs3_xdr_fhandle(struct rpc_rqst *req, u32 *p, struct nfs_fh *fh) 268nfs3_xdr_fhandle(struct rpc_rqst *req, __be32 *p, struct nfs_fh *fh)
269{ 269{
270 p = xdr_encode_fhandle(p, fh); 270 p = xdr_encode_fhandle(p, fh);
271 req->rq_slen = xdr_adjust_iovec(req->rq_svec, p); 271 req->rq_slen = xdr_adjust_iovec(req->rq_svec, p);
@@ -276,7 +276,7 @@ nfs3_xdr_fhandle(struct rpc_rqst *req, u32 *p, struct nfs_fh *fh)
276 * Encode SETATTR arguments 276 * Encode SETATTR arguments
277 */ 277 */
278static int 278static int
279nfs3_xdr_sattrargs(struct rpc_rqst *req, u32 *p, struct nfs3_sattrargs *args) 279nfs3_xdr_sattrargs(struct rpc_rqst *req, __be32 *p, struct nfs3_sattrargs *args)
280{ 280{
281 p = xdr_encode_fhandle(p, args->fh); 281 p = xdr_encode_fhandle(p, args->fh);
282 p = xdr_encode_sattr(p, args->sattr); 282 p = xdr_encode_sattr(p, args->sattr);
@@ -291,7 +291,7 @@ nfs3_xdr_sattrargs(struct rpc_rqst *req, u32 *p, struct nfs3_sattrargs *args)
291 * Encode directory ops argument 291 * Encode directory ops argument
292 */ 292 */
293static int 293static int
294nfs3_xdr_diropargs(struct rpc_rqst *req, u32 *p, struct nfs3_diropargs *args) 294nfs3_xdr_diropargs(struct rpc_rqst *req, __be32 *p, struct nfs3_diropargs *args)
295{ 295{
296 p = xdr_encode_fhandle(p, args->fh); 296 p = xdr_encode_fhandle(p, args->fh);
297 p = xdr_encode_array(p, args->name, args->len); 297 p = xdr_encode_array(p, args->name, args->len);
@@ -303,7 +303,7 @@ nfs3_xdr_diropargs(struct rpc_rqst *req, u32 *p, struct nfs3_diropargs *args)
303 * Encode access() argument 303 * Encode access() argument
304 */ 304 */
305static int 305static int
306nfs3_xdr_accessargs(struct rpc_rqst *req, u32 *p, struct nfs3_accessargs *args) 306nfs3_xdr_accessargs(struct rpc_rqst *req, __be32 *p, struct nfs3_accessargs *args)
307{ 307{
308 p = xdr_encode_fhandle(p, args->fh); 308 p = xdr_encode_fhandle(p, args->fh);
309 *p++ = htonl(args->access); 309 *p++ = htonl(args->access);
@@ -317,7 +317,7 @@ nfs3_xdr_accessargs(struct rpc_rqst *req, u32 *p, struct nfs3_accessargs *args)
317 * exactly to the page we want to fetch. 317 * exactly to the page we want to fetch.
318 */ 318 */
319static int 319static int
320nfs3_xdr_readargs(struct rpc_rqst *req, u32 *p, struct nfs_readargs *args) 320nfs3_xdr_readargs(struct rpc_rqst *req, __be32 *p, struct nfs_readargs *args)
321{ 321{
322 struct rpc_auth *auth = req->rq_task->tk_auth; 322 struct rpc_auth *auth = req->rq_task->tk_auth;
323 unsigned int replen; 323 unsigned int replen;
@@ -339,7 +339,7 @@ nfs3_xdr_readargs(struct rpc_rqst *req, u32 *p, struct nfs_readargs *args)
339 * Write arguments. Splice the buffer to be written into the iovec. 339 * Write arguments. Splice the buffer to be written into the iovec.
340 */ 340 */
341static int 341static int
342nfs3_xdr_writeargs(struct rpc_rqst *req, u32 *p, struct nfs_writeargs *args) 342nfs3_xdr_writeargs(struct rpc_rqst *req, __be32 *p, struct nfs_writeargs *args)
343{ 343{
344 struct xdr_buf *sndbuf = &req->rq_snd_buf; 344 struct xdr_buf *sndbuf = &req->rq_snd_buf;
345 u32 count = args->count; 345 u32 count = args->count;
@@ -360,7 +360,7 @@ nfs3_xdr_writeargs(struct rpc_rqst *req, u32 *p, struct nfs_writeargs *args)
360 * Encode CREATE arguments 360 * Encode CREATE arguments
361 */ 361 */
362static int 362static int
363nfs3_xdr_createargs(struct rpc_rqst *req, u32 *p, struct nfs3_createargs *args) 363nfs3_xdr_createargs(struct rpc_rqst *req, __be32 *p, struct nfs3_createargs *args)
364{ 364{
365 p = xdr_encode_fhandle(p, args->fh); 365 p = xdr_encode_fhandle(p, args->fh);
366 p = xdr_encode_array(p, args->name, args->len); 366 p = xdr_encode_array(p, args->name, args->len);
@@ -380,7 +380,7 @@ nfs3_xdr_createargs(struct rpc_rqst *req, u32 *p, struct nfs3_createargs *args)
380 * Encode MKDIR arguments 380 * Encode MKDIR arguments
381 */ 381 */
382static int 382static int
383nfs3_xdr_mkdirargs(struct rpc_rqst *req, u32 *p, struct nfs3_mkdirargs *args) 383nfs3_xdr_mkdirargs(struct rpc_rqst *req, __be32 *p, struct nfs3_mkdirargs *args)
384{ 384{
385 p = xdr_encode_fhandle(p, args->fh); 385 p = xdr_encode_fhandle(p, args->fh);
386 p = xdr_encode_array(p, args->name, args->len); 386 p = xdr_encode_array(p, args->name, args->len);
@@ -393,7 +393,7 @@ nfs3_xdr_mkdirargs(struct rpc_rqst *req, u32 *p, struct nfs3_mkdirargs *args)
393 * Encode SYMLINK arguments 393 * Encode SYMLINK arguments
394 */ 394 */
395static int 395static int
396nfs3_xdr_symlinkargs(struct rpc_rqst *req, u32 *p, struct nfs3_symlinkargs *args) 396nfs3_xdr_symlinkargs(struct rpc_rqst *req, __be32 *p, struct nfs3_symlinkargs *args)
397{ 397{
398 p = xdr_encode_fhandle(p, args->fromfh); 398 p = xdr_encode_fhandle(p, args->fromfh);
399 p = xdr_encode_array(p, args->fromname, args->fromlen); 399 p = xdr_encode_array(p, args->fromname, args->fromlen);
@@ -410,7 +410,7 @@ nfs3_xdr_symlinkargs(struct rpc_rqst *req, u32 *p, struct nfs3_symlinkargs *args
410 * Encode MKNOD arguments 410 * Encode MKNOD arguments
411 */ 411 */
412static int 412static int
413nfs3_xdr_mknodargs(struct rpc_rqst *req, u32 *p, struct nfs3_mknodargs *args) 413nfs3_xdr_mknodargs(struct rpc_rqst *req, __be32 *p, struct nfs3_mknodargs *args)
414{ 414{
415 p = xdr_encode_fhandle(p, args->fh); 415 p = xdr_encode_fhandle(p, args->fh);
416 p = xdr_encode_array(p, args->name, args->len); 416 p = xdr_encode_array(p, args->name, args->len);
@@ -429,7 +429,7 @@ nfs3_xdr_mknodargs(struct rpc_rqst *req, u32 *p, struct nfs3_mknodargs *args)
429 * Encode RENAME arguments 429 * Encode RENAME arguments
430 */ 430 */
431static int 431static int
432nfs3_xdr_renameargs(struct rpc_rqst *req, u32 *p, struct nfs3_renameargs *args) 432nfs3_xdr_renameargs(struct rpc_rqst *req, __be32 *p, struct nfs3_renameargs *args)
433{ 433{
434 p = xdr_encode_fhandle(p, args->fromfh); 434 p = xdr_encode_fhandle(p, args->fromfh);
435 p = xdr_encode_array(p, args->fromname, args->fromlen); 435 p = xdr_encode_array(p, args->fromname, args->fromlen);
@@ -443,7 +443,7 @@ nfs3_xdr_renameargs(struct rpc_rqst *req, u32 *p, struct nfs3_renameargs *args)
443 * Encode LINK arguments 443 * Encode LINK arguments
444 */ 444 */
445static int 445static int
446nfs3_xdr_linkargs(struct rpc_rqst *req, u32 *p, struct nfs3_linkargs *args) 446nfs3_xdr_linkargs(struct rpc_rqst *req, __be32 *p, struct nfs3_linkargs *args)
447{ 447{
448 p = xdr_encode_fhandle(p, args->fromfh); 448 p = xdr_encode_fhandle(p, args->fromfh);
449 p = xdr_encode_fhandle(p, args->tofh); 449 p = xdr_encode_fhandle(p, args->tofh);
@@ -456,7 +456,7 @@ nfs3_xdr_linkargs(struct rpc_rqst *req, u32 *p, struct nfs3_linkargs *args)
456 * Encode arguments to readdir call 456 * Encode arguments to readdir call
457 */ 457 */
458static int 458static int
459nfs3_xdr_readdirargs(struct rpc_rqst *req, u32 *p, struct nfs3_readdirargs *args) 459nfs3_xdr_readdirargs(struct rpc_rqst *req, __be32 *p, struct nfs3_readdirargs *args)
460{ 460{
461 struct rpc_auth *auth = req->rq_task->tk_auth; 461 struct rpc_auth *auth = req->rq_task->tk_auth;
462 unsigned int replen; 462 unsigned int replen;
@@ -485,7 +485,7 @@ nfs3_xdr_readdirargs(struct rpc_rqst *req, u32 *p, struct nfs3_readdirargs *args
485 * We just check for syntactical correctness. 485 * We just check for syntactical correctness.
486 */ 486 */
487static int 487static int
488nfs3_xdr_readdirres(struct rpc_rqst *req, u32 *p, struct nfs3_readdirres *res) 488nfs3_xdr_readdirres(struct rpc_rqst *req, __be32 *p, struct nfs3_readdirres *res)
489{ 489{
490 struct xdr_buf *rcvbuf = &req->rq_rcv_buf; 490 struct xdr_buf *rcvbuf = &req->rq_rcv_buf;
491 struct kvec *iov = rcvbuf->head; 491 struct kvec *iov = rcvbuf->head;
@@ -493,7 +493,7 @@ nfs3_xdr_readdirres(struct rpc_rqst *req, u32 *p, struct nfs3_readdirres *res)
493 int hdrlen, recvd; 493 int hdrlen, recvd;
494 int status, nr; 494 int status, nr;
495 unsigned int len, pglen; 495 unsigned int len, pglen;
496 u32 *entry, *end, *kaddr; 496 __be32 *entry, *end, *kaddr;
497 497
498 status = ntohl(*p++); 498 status = ntohl(*p++);
499 /* Decode post_op_attrs */ 499 /* Decode post_op_attrs */
@@ -523,8 +523,8 @@ nfs3_xdr_readdirres(struct rpc_rqst *req, u32 *p, struct nfs3_readdirres *res)
523 if (pglen > recvd) 523 if (pglen > recvd)
524 pglen = recvd; 524 pglen = recvd;
525 page = rcvbuf->pages; 525 page = rcvbuf->pages;
526 kaddr = p = (u32 *)kmap_atomic(*page, KM_USER0); 526 kaddr = p = kmap_atomic(*page, KM_USER0);
527 end = (u32 *)((char *)p + pglen); 527 end = (__be32 *)((char *)p + pglen);
528 entry = p; 528 entry = p;
529 for (nr = 0; *p++; nr++) { 529 for (nr = 0; *p++; nr++) {
530 if (p + 3 > end) 530 if (p + 3 > end)
@@ -583,8 +583,8 @@ err_unmap:
583 goto out; 583 goto out;
584} 584}
585 585
586u32 * 586__be32 *
587nfs3_decode_dirent(u32 *p, struct nfs_entry *entry, int plus) 587nfs3_decode_dirent(__be32 *p, struct nfs_entry *entry, int plus)
588{ 588{
589 struct nfs_entry old = *entry; 589 struct nfs_entry old = *entry;
590 590
@@ -626,7 +626,7 @@ nfs3_decode_dirent(u32 *p, struct nfs_entry *entry, int plus)
626 * Encode COMMIT arguments 626 * Encode COMMIT arguments
627 */ 627 */
628static int 628static int
629nfs3_xdr_commitargs(struct rpc_rqst *req, u32 *p, struct nfs_writeargs *args) 629nfs3_xdr_commitargs(struct rpc_rqst *req, __be32 *p, struct nfs_writeargs *args)
630{ 630{
631 p = xdr_encode_fhandle(p, args->fh); 631 p = xdr_encode_fhandle(p, args->fh);
632 p = xdr_encode_hyper(p, args->offset); 632 p = xdr_encode_hyper(p, args->offset);
@@ -640,7 +640,7 @@ nfs3_xdr_commitargs(struct rpc_rqst *req, u32 *p, struct nfs_writeargs *args)
640 * Encode GETACL arguments 640 * Encode GETACL arguments
641 */ 641 */
642static int 642static int
643nfs3_xdr_getaclargs(struct rpc_rqst *req, u32 *p, 643nfs3_xdr_getaclargs(struct rpc_rqst *req, __be32 *p,
644 struct nfs3_getaclargs *args) 644 struct nfs3_getaclargs *args)
645{ 645{
646 struct rpc_auth *auth = req->rq_task->tk_auth; 646 struct rpc_auth *auth = req->rq_task->tk_auth;
@@ -664,7 +664,7 @@ nfs3_xdr_getaclargs(struct rpc_rqst *req, u32 *p,
664 * Encode SETACL arguments 664 * Encode SETACL arguments
665 */ 665 */
666static int 666static int
667nfs3_xdr_setaclargs(struct rpc_rqst *req, u32 *p, 667nfs3_xdr_setaclargs(struct rpc_rqst *req, __be32 *p,
668 struct nfs3_setaclargs *args) 668 struct nfs3_setaclargs *args)
669{ 669{
670 struct xdr_buf *buf = &req->rq_snd_buf; 670 struct xdr_buf *buf = &req->rq_snd_buf;
@@ -711,7 +711,7 @@ nfs3_xdr_setaclargs(struct rpc_rqst *req, u32 *p,
711 * Decode attrstat reply. 711 * Decode attrstat reply.
712 */ 712 */
713static int 713static int
714nfs3_xdr_attrstat(struct rpc_rqst *req, u32 *p, struct nfs_fattr *fattr) 714nfs3_xdr_attrstat(struct rpc_rqst *req, __be32 *p, struct nfs_fattr *fattr)
715{ 715{
716 int status; 716 int status;
717 717
@@ -726,7 +726,7 @@ nfs3_xdr_attrstat(struct rpc_rqst *req, u32 *p, struct nfs_fattr *fattr)
726 * SATTR, REMOVE, RMDIR 726 * SATTR, REMOVE, RMDIR
727 */ 727 */
728static int 728static int
729nfs3_xdr_wccstat(struct rpc_rqst *req, u32 *p, struct nfs_fattr *fattr) 729nfs3_xdr_wccstat(struct rpc_rqst *req, __be32 *p, struct nfs_fattr *fattr)
730{ 730{
731 int status; 731 int status;
732 732
@@ -740,7 +740,7 @@ nfs3_xdr_wccstat(struct rpc_rqst *req, u32 *p, struct nfs_fattr *fattr)
740 * Decode LOOKUP reply 740 * Decode LOOKUP reply
741 */ 741 */
742static int 742static int
743nfs3_xdr_lookupres(struct rpc_rqst *req, u32 *p, struct nfs3_diropres *res) 743nfs3_xdr_lookupres(struct rpc_rqst *req, __be32 *p, struct nfs3_diropres *res)
744{ 744{
745 int status; 745 int status;
746 746
@@ -759,7 +759,7 @@ nfs3_xdr_lookupres(struct rpc_rqst *req, u32 *p, struct nfs3_diropres *res)
759 * Decode ACCESS reply 759 * Decode ACCESS reply
760 */ 760 */
761static int 761static int
762nfs3_xdr_accessres(struct rpc_rqst *req, u32 *p, struct nfs3_accessres *res) 762nfs3_xdr_accessres(struct rpc_rqst *req, __be32 *p, struct nfs3_accessres *res)
763{ 763{
764 int status = ntohl(*p++); 764 int status = ntohl(*p++);
765 765
@@ -771,7 +771,7 @@ nfs3_xdr_accessres(struct rpc_rqst *req, u32 *p, struct nfs3_accessres *res)
771} 771}
772 772
773static int 773static int
774nfs3_xdr_readlinkargs(struct rpc_rqst *req, u32 *p, struct nfs3_readlinkargs *args) 774nfs3_xdr_readlinkargs(struct rpc_rqst *req, __be32 *p, struct nfs3_readlinkargs *args)
775{ 775{
776 struct rpc_auth *auth = req->rq_task->tk_auth; 776 struct rpc_auth *auth = req->rq_task->tk_auth;
777 unsigned int replen; 777 unsigned int replen;
@@ -789,7 +789,7 @@ nfs3_xdr_readlinkargs(struct rpc_rqst *req, u32 *p, struct nfs3_readlinkargs *ar
789 * Decode READLINK reply 789 * Decode READLINK reply
790 */ 790 */
791static int 791static int
792nfs3_xdr_readlinkres(struct rpc_rqst *req, u32 *p, struct nfs_fattr *fattr) 792nfs3_xdr_readlinkres(struct rpc_rqst *req, __be32 *p, struct nfs_fattr *fattr)
793{ 793{
794 struct xdr_buf *rcvbuf = &req->rq_rcv_buf; 794 struct xdr_buf *rcvbuf = &req->rq_rcv_buf;
795 struct kvec *iov = rcvbuf->head; 795 struct kvec *iov = rcvbuf->head;
@@ -837,7 +837,7 @@ nfs3_xdr_readlinkres(struct rpc_rqst *req, u32 *p, struct nfs_fattr *fattr)
837 * Decode READ reply 837 * Decode READ reply
838 */ 838 */
839static int 839static int
840nfs3_xdr_readres(struct rpc_rqst *req, u32 *p, struct nfs_readres *res) 840nfs3_xdr_readres(struct rpc_rqst *req, __be32 *p, struct nfs_readres *res)
841{ 841{
842 struct kvec *iov = req->rq_rcv_buf.head; 842 struct kvec *iov = req->rq_rcv_buf.head;
843 int status, count, ocount, recvd, hdrlen; 843 int status, count, ocount, recvd, hdrlen;
@@ -888,7 +888,7 @@ nfs3_xdr_readres(struct rpc_rqst *req, u32 *p, struct nfs_readres *res)
888 * Decode WRITE response 888 * Decode WRITE response
889 */ 889 */
890static int 890static int
891nfs3_xdr_writeres(struct rpc_rqst *req, u32 *p, struct nfs_writeres *res) 891nfs3_xdr_writeres(struct rpc_rqst *req, __be32 *p, struct nfs_writeres *res)
892{ 892{
893 int status; 893 int status;
894 894
@@ -910,7 +910,7 @@ nfs3_xdr_writeres(struct rpc_rqst *req, u32 *p, struct nfs_writeres *res)
910 * Decode a CREATE response 910 * Decode a CREATE response
911 */ 911 */
912static int 912static int
913nfs3_xdr_createres(struct rpc_rqst *req, u32 *p, struct nfs3_diropres *res) 913nfs3_xdr_createres(struct rpc_rqst *req, __be32 *p, struct nfs3_diropres *res)
914{ 914{
915 int status; 915 int status;
916 916
@@ -937,7 +937,7 @@ nfs3_xdr_createres(struct rpc_rqst *req, u32 *p, struct nfs3_diropres *res)
937 * Decode RENAME reply 937 * Decode RENAME reply
938 */ 938 */
939static int 939static int
940nfs3_xdr_renameres(struct rpc_rqst *req, u32 *p, struct nfs3_renameres *res) 940nfs3_xdr_renameres(struct rpc_rqst *req, __be32 *p, struct nfs3_renameres *res)
941{ 941{
942 int status; 942 int status;
943 943
@@ -952,7 +952,7 @@ nfs3_xdr_renameres(struct rpc_rqst *req, u32 *p, struct nfs3_renameres *res)
952 * Decode LINK reply 952 * Decode LINK reply
953 */ 953 */
954static int 954static int
955nfs3_xdr_linkres(struct rpc_rqst *req, u32 *p, struct nfs3_linkres *res) 955nfs3_xdr_linkres(struct rpc_rqst *req, __be32 *p, struct nfs3_linkres *res)
956{ 956{
957 int status; 957 int status;
958 958
@@ -967,7 +967,7 @@ nfs3_xdr_linkres(struct rpc_rqst *req, u32 *p, struct nfs3_linkres *res)
967 * Decode FSSTAT reply 967 * Decode FSSTAT reply
968 */ 968 */
969static int 969static int
970nfs3_xdr_fsstatres(struct rpc_rqst *req, u32 *p, struct nfs_fsstat *res) 970nfs3_xdr_fsstatres(struct rpc_rqst *req, __be32 *p, struct nfs_fsstat *res)
971{ 971{
972 int status; 972 int status;
973 973
@@ -992,7 +992,7 @@ nfs3_xdr_fsstatres(struct rpc_rqst *req, u32 *p, struct nfs_fsstat *res)
992 * Decode FSINFO reply 992 * Decode FSINFO reply
993 */ 993 */
994static int 994static int
995nfs3_xdr_fsinfores(struct rpc_rqst *req, u32 *p, struct nfs_fsinfo *res) 995nfs3_xdr_fsinfores(struct rpc_rqst *req, __be32 *p, struct nfs_fsinfo *res)
996{ 996{
997 int status; 997 int status;
998 998
@@ -1020,7 +1020,7 @@ nfs3_xdr_fsinfores(struct rpc_rqst *req, u32 *p, struct nfs_fsinfo *res)
1020 * Decode PATHCONF reply 1020 * Decode PATHCONF reply
1021 */ 1021 */
1022static int 1022static int
1023nfs3_xdr_pathconfres(struct rpc_rqst *req, u32 *p, struct nfs_pathconf *res) 1023nfs3_xdr_pathconfres(struct rpc_rqst *req, __be32 *p, struct nfs_pathconf *res)
1024{ 1024{
1025 int status; 1025 int status;
1026 1026
@@ -1040,7 +1040,7 @@ nfs3_xdr_pathconfres(struct rpc_rqst *req, u32 *p, struct nfs_pathconf *res)
1040 * Decode COMMIT reply 1040 * Decode COMMIT reply
1041 */ 1041 */
1042static int 1042static int
1043nfs3_xdr_commitres(struct rpc_rqst *req, u32 *p, struct nfs_writeres *res) 1043nfs3_xdr_commitres(struct rpc_rqst *req, __be32 *p, struct nfs_writeres *res)
1044{ 1044{
1045 int status; 1045 int status;
1046 1046
@@ -1059,7 +1059,7 @@ nfs3_xdr_commitres(struct rpc_rqst *req, u32 *p, struct nfs_writeres *res)
1059 * Decode GETACL reply 1059 * Decode GETACL reply
1060 */ 1060 */
1061static int 1061static int
1062nfs3_xdr_getaclres(struct rpc_rqst *req, u32 *p, 1062nfs3_xdr_getaclres(struct rpc_rqst *req, __be32 *p,
1063 struct nfs3_getaclres *res) 1063 struct nfs3_getaclres *res)
1064{ 1064{
1065 struct xdr_buf *buf = &req->rq_rcv_buf; 1065 struct xdr_buf *buf = &req->rq_rcv_buf;
@@ -1091,7 +1091,7 @@ nfs3_xdr_getaclres(struct rpc_rqst *req, u32 *p,
1091 * Decode setacl reply. 1091 * Decode setacl reply.
1092 */ 1092 */
1093static int 1093static int
1094nfs3_xdr_setaclres(struct rpc_rqst *req, u32 *p, struct nfs_fattr *fattr) 1094nfs3_xdr_setaclres(struct rpc_rqst *req, __be32 *p, struct nfs_fattr *fattr)
1095{ 1095{
1096 int status = ntohl(*p++); 1096 int status = ntohl(*p++);
1097 1097
diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h
index 61095fe4b5..6f34667733 100644
--- a/fs/nfs/nfs4_fs.h
+++ b/fs/nfs/nfs4_fs.h
@@ -212,7 +212,7 @@ extern void nfs_free_seqid(struct nfs_seqid *seqid);
212extern const nfs4_stateid zero_stateid; 212extern const nfs4_stateid zero_stateid;
213 213
214/* nfs4xdr.c */ 214/* nfs4xdr.c */
215extern uint32_t *nfs4_decode_dirent(uint32_t *p, struct nfs_entry *entry, int plus); 215extern __be32 *nfs4_decode_dirent(__be32 *p, struct nfs_entry *entry, int plus);
216extern struct rpc_procinfo nfs4_procedures[]; 216extern struct rpc_procinfo nfs4_procedures[];
217 217
218struct nfs4_mount_data; 218struct nfs4_mount_data;
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 47c7e6e391..8118036cc4 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -138,10 +138,10 @@ const u32 nfs4_fs_locations_bitmap[2] = {
138 | FATTR4_WORD1_MOUNTED_ON_FILEID 138 | FATTR4_WORD1_MOUNTED_ON_FILEID
139}; 139};
140 140
141static void nfs4_setup_readdir(u64 cookie, u32 *verifier, struct dentry *dentry, 141static void nfs4_setup_readdir(u64 cookie, __be32 *verifier, struct dentry *dentry,
142 struct nfs4_readdir_arg *readdir) 142 struct nfs4_readdir_arg *readdir)
143{ 143{
144 u32 *start, *p; 144 __be32 *start, *p;
145 145
146 BUG_ON(readdir->count < 80); 146 BUG_ON(readdir->count < 80);
147 if (cookie > 2) { 147 if (cookie > 2) {
@@ -162,7 +162,7 @@ static void nfs4_setup_readdir(u64 cookie, u32 *verifier, struct dentry *dentry,
162 * when talking to the server, we always send cookie 0 162 * when talking to the server, we always send cookie 0
163 * instead of 1 or 2. 163 * instead of 1 or 2.
164 */ 164 */
165 start = p = (u32 *)kmap_atomic(*readdir->pages, KM_USER0); 165 start = p = kmap_atomic(*readdir->pages, KM_USER0);
166 166
167 if (cookie == 0) { 167 if (cookie == 0) {
168 *p++ = xdr_one; /* next */ 168 *p++ = xdr_one; /* next */
@@ -1314,11 +1314,9 @@ nfs4_open_revalidate(struct inode *dir, struct dentry *dentry, int openflags, st
1314 case -EROFS: 1314 case -EROFS:
1315 lookup_instantiate_filp(nd, (struct dentry *)state, NULL); 1315 lookup_instantiate_filp(nd, (struct dentry *)state, NULL);
1316 return 1; 1316 return 1;
1317 case -ENOENT: 1317 default:
1318 if (dentry->d_inode == NULL) 1318 goto out_drop;
1319 return 1;
1320 } 1319 }
1321 goto out_drop;
1322 } 1320 }
1323 if (state->inode == dentry->d_inode) { 1321 if (state->inode == dentry->d_inode) {
1324 nfs4_intent_set_file(nd, dentry, state); 1322 nfs4_intent_set_file(nd, dentry, state);
@@ -2917,11 +2915,11 @@ int nfs4_proc_setclientid(struct nfs_client *clp, u32 program, unsigned short po
2917 .rpc_resp = clp, 2915 .rpc_resp = clp,
2918 .rpc_cred = cred, 2916 .rpc_cred = cred,
2919 }; 2917 };
2920 u32 *p; 2918 __be32 *p;
2921 int loop = 0; 2919 int loop = 0;
2922 int status; 2920 int status;
2923 2921
2924 p = (u32*)sc_verifier.data; 2922 p = (__be32*)sc_verifier.data;
2925 *p++ = htonl((u32)clp->cl_boot_time.tv_sec); 2923 *p++ = htonl((u32)clp->cl_boot_time.tv_sec);
2926 *p = htonl((u32)clp->cl_boot_time.tv_nsec); 2924 *p = htonl((u32)clp->cl_boot_time.tv_nsec);
2927 2925
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 3dd413f52d..0cf3fa312a 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -471,7 +471,7 @@ struct compound_hdr {
471 471
472static void encode_string(struct xdr_stream *xdr, unsigned int len, const char *str) 472static void encode_string(struct xdr_stream *xdr, unsigned int len, const char *str)
473{ 473{
474 uint32_t *p; 474 __be32 *p;
475 475
476 p = xdr_reserve_space(xdr, 4 + len); 476 p = xdr_reserve_space(xdr, 4 + len);
477 BUG_ON(p == NULL); 477 BUG_ON(p == NULL);
@@ -480,7 +480,7 @@ static void encode_string(struct xdr_stream *xdr, unsigned int len, const char *
480 480
481static int encode_compound_hdr(struct xdr_stream *xdr, struct compound_hdr *hdr) 481static int encode_compound_hdr(struct xdr_stream *xdr, struct compound_hdr *hdr)
482{ 482{
483 uint32_t *p; 483 __be32 *p;
484 484
485 dprintk("encode_compound: tag=%.*s\n", (int)hdr->taglen, hdr->tag); 485 dprintk("encode_compound: tag=%.*s\n", (int)hdr->taglen, hdr->tag);
486 BUG_ON(hdr->taglen > NFS4_MAXTAGLEN); 486 BUG_ON(hdr->taglen > NFS4_MAXTAGLEN);
@@ -494,7 +494,7 @@ static int encode_compound_hdr(struct xdr_stream *xdr, struct compound_hdr *hdr)
494 494
495static void encode_nfs4_verifier(struct xdr_stream *xdr, const nfs4_verifier *verf) 495static void encode_nfs4_verifier(struct xdr_stream *xdr, const nfs4_verifier *verf)
496{ 496{
497 uint32_t *p; 497 __be32 *p;
498 498
499 p = xdr_reserve_space(xdr, NFS4_VERIFIER_SIZE); 499 p = xdr_reserve_space(xdr, NFS4_VERIFIER_SIZE);
500 BUG_ON(p == NULL); 500 BUG_ON(p == NULL);
@@ -507,8 +507,8 @@ static int encode_attrs(struct xdr_stream *xdr, const struct iattr *iap, const s
507 char owner_group[IDMAP_NAMESZ]; 507 char owner_group[IDMAP_NAMESZ];
508 int owner_namelen = 0; 508 int owner_namelen = 0;
509 int owner_grouplen = 0; 509 int owner_grouplen = 0;
510 uint32_t *p; 510 __be32 *p;
511 uint32_t *q; 511 __be32 *q;
512 int len; 512 int len;
513 uint32_t bmval0 = 0; 513 uint32_t bmval0 = 0;
514 uint32_t bmval1 = 0; 514 uint32_t bmval1 = 0;
@@ -630,7 +630,7 @@ static int encode_attrs(struct xdr_stream *xdr, const struct iattr *iap, const s
630 630
631static int encode_access(struct xdr_stream *xdr, u32 access) 631static int encode_access(struct xdr_stream *xdr, u32 access)
632{ 632{
633 uint32_t *p; 633 __be32 *p;
634 634
635 RESERVE_SPACE(8); 635 RESERVE_SPACE(8);
636 WRITE32(OP_ACCESS); 636 WRITE32(OP_ACCESS);
@@ -641,7 +641,7 @@ static int encode_access(struct xdr_stream *xdr, u32 access)
641 641
642static int encode_close(struct xdr_stream *xdr, const struct nfs_closeargs *arg) 642static int encode_close(struct xdr_stream *xdr, const struct nfs_closeargs *arg)
643{ 643{
644 uint32_t *p; 644 __be32 *p;
645 645
646 RESERVE_SPACE(8+sizeof(arg->stateid->data)); 646 RESERVE_SPACE(8+sizeof(arg->stateid->data));
647 WRITE32(OP_CLOSE); 647 WRITE32(OP_CLOSE);
@@ -653,7 +653,7 @@ static int encode_close(struct xdr_stream *xdr, const struct nfs_closeargs *arg)
653 653
654static int encode_commit(struct xdr_stream *xdr, const struct nfs_writeargs *args) 654static int encode_commit(struct xdr_stream *xdr, const struct nfs_writeargs *args)
655{ 655{
656 uint32_t *p; 656 __be32 *p;
657 657
658 RESERVE_SPACE(16); 658 RESERVE_SPACE(16);
659 WRITE32(OP_COMMIT); 659 WRITE32(OP_COMMIT);
@@ -665,7 +665,7 @@ static int encode_commit(struct xdr_stream *xdr, const struct nfs_writeargs *arg
665 665
666static int encode_create(struct xdr_stream *xdr, const struct nfs4_create_arg *create) 666static int encode_create(struct xdr_stream *xdr, const struct nfs4_create_arg *create)
667{ 667{
668 uint32_t *p; 668 __be32 *p;
669 669
670 RESERVE_SPACE(8); 670 RESERVE_SPACE(8);
671 WRITE32(OP_CREATE); 671 WRITE32(OP_CREATE);
@@ -697,7 +697,7 @@ static int encode_create(struct xdr_stream *xdr, const struct nfs4_create_arg *c
697 697
698static int encode_getattr_one(struct xdr_stream *xdr, uint32_t bitmap) 698static int encode_getattr_one(struct xdr_stream *xdr, uint32_t bitmap)
699{ 699{
700 uint32_t *p; 700 __be32 *p;
701 701
702 RESERVE_SPACE(12); 702 RESERVE_SPACE(12);
703 WRITE32(OP_GETATTR); 703 WRITE32(OP_GETATTR);
@@ -708,7 +708,7 @@ static int encode_getattr_one(struct xdr_stream *xdr, uint32_t bitmap)
708 708
709static int encode_getattr_two(struct xdr_stream *xdr, uint32_t bm0, uint32_t bm1) 709static int encode_getattr_two(struct xdr_stream *xdr, uint32_t bm0, uint32_t bm1)
710{ 710{
711 uint32_t *p; 711 __be32 *p;
712 712
713 RESERVE_SPACE(16); 713 RESERVE_SPACE(16);
714 WRITE32(OP_GETATTR); 714 WRITE32(OP_GETATTR);
@@ -740,7 +740,7 @@ static int encode_fs_locations(struct xdr_stream *xdr, const u32* bitmask)
740 740
741static int encode_getfh(struct xdr_stream *xdr) 741static int encode_getfh(struct xdr_stream *xdr)
742{ 742{
743 uint32_t *p; 743 __be32 *p;
744 744
745 RESERVE_SPACE(4); 745 RESERVE_SPACE(4);
746 WRITE32(OP_GETFH); 746 WRITE32(OP_GETFH);
@@ -750,7 +750,7 @@ static int encode_getfh(struct xdr_stream *xdr)
750 750
751static int encode_link(struct xdr_stream *xdr, const struct qstr *name) 751static int encode_link(struct xdr_stream *xdr, const struct qstr *name)
752{ 752{
753 uint32_t *p; 753 __be32 *p;
754 754
755 RESERVE_SPACE(8 + name->len); 755 RESERVE_SPACE(8 + name->len);
756 WRITE32(OP_LINK); 756 WRITE32(OP_LINK);
@@ -780,7 +780,7 @@ static inline uint64_t nfs4_lock_length(struct file_lock *fl)
780 */ 780 */
781static int encode_lock(struct xdr_stream *xdr, const struct nfs_lock_args *args) 781static int encode_lock(struct xdr_stream *xdr, const struct nfs_lock_args *args)
782{ 782{
783 uint32_t *p; 783 __be32 *p;
784 784
785 RESERVE_SPACE(32); 785 RESERVE_SPACE(32);
786 WRITE32(OP_LOCK); 786 WRITE32(OP_LOCK);
@@ -809,7 +809,7 @@ static int encode_lock(struct xdr_stream *xdr, const struct nfs_lock_args *args)
809 809
810static int encode_lockt(struct xdr_stream *xdr, const struct nfs_lockt_args *args) 810static int encode_lockt(struct xdr_stream *xdr, const struct nfs_lockt_args *args)
811{ 811{
812 uint32_t *p; 812 __be32 *p;
813 813
814 RESERVE_SPACE(40); 814 RESERVE_SPACE(40);
815 WRITE32(OP_LOCKT); 815 WRITE32(OP_LOCKT);
@@ -825,7 +825,7 @@ static int encode_lockt(struct xdr_stream *xdr, const struct nfs_lockt_args *arg
825 825
826static int encode_locku(struct xdr_stream *xdr, const struct nfs_locku_args *args) 826static int encode_locku(struct xdr_stream *xdr, const struct nfs_locku_args *args)
827{ 827{
828 uint32_t *p; 828 __be32 *p;
829 829
830 RESERVE_SPACE(44); 830 RESERVE_SPACE(44);
831 WRITE32(OP_LOCKU); 831 WRITE32(OP_LOCKU);
@@ -841,7 +841,7 @@ static int encode_locku(struct xdr_stream *xdr, const struct nfs_locku_args *arg
841static int encode_lookup(struct xdr_stream *xdr, const struct qstr *name) 841static int encode_lookup(struct xdr_stream *xdr, const struct qstr *name)
842{ 842{
843 int len = name->len; 843 int len = name->len;
844 uint32_t *p; 844 __be32 *p;
845 845
846 RESERVE_SPACE(8 + len); 846 RESERVE_SPACE(8 + len);
847 WRITE32(OP_LOOKUP); 847 WRITE32(OP_LOOKUP);
@@ -853,7 +853,7 @@ static int encode_lookup(struct xdr_stream *xdr, const struct qstr *name)
853 853
854static void encode_share_access(struct xdr_stream *xdr, int open_flags) 854static void encode_share_access(struct xdr_stream *xdr, int open_flags)
855{ 855{
856 uint32_t *p; 856 __be32 *p;
857 857
858 RESERVE_SPACE(8); 858 RESERVE_SPACE(8);
859 switch (open_flags & (FMODE_READ|FMODE_WRITE)) { 859 switch (open_flags & (FMODE_READ|FMODE_WRITE)) {
@@ -874,7 +874,7 @@ static void encode_share_access(struct xdr_stream *xdr, int open_flags)
874 874
875static inline void encode_openhdr(struct xdr_stream *xdr, const struct nfs_openargs *arg) 875static inline void encode_openhdr(struct xdr_stream *xdr, const struct nfs_openargs *arg)
876{ 876{
877 uint32_t *p; 877 __be32 *p;
878 /* 878 /*
879 * opcode 4, seqid 4, share_access 4, share_deny 4, clientid 8, ownerlen 4, 879 * opcode 4, seqid 4, share_access 4, share_deny 4, clientid 8, ownerlen 4,
880 * owner 4 = 32 880 * owner 4 = 32
@@ -891,7 +891,7 @@ static inline void encode_openhdr(struct xdr_stream *xdr, const struct nfs_opena
891 891
892static inline void encode_createmode(struct xdr_stream *xdr, const struct nfs_openargs *arg) 892static inline void encode_createmode(struct xdr_stream *xdr, const struct nfs_openargs *arg)
893{ 893{
894 uint32_t *p; 894 __be32 *p;
895 895
896 RESERVE_SPACE(4); 896 RESERVE_SPACE(4);
897 switch(arg->open_flags & O_EXCL) { 897 switch(arg->open_flags & O_EXCL) {
@@ -907,7 +907,7 @@ static inline void encode_createmode(struct xdr_stream *xdr, const struct nfs_op
907 907
908static void encode_opentype(struct xdr_stream *xdr, const struct nfs_openargs *arg) 908static void encode_opentype(struct xdr_stream *xdr, const struct nfs_openargs *arg)
909{ 909{
910 uint32_t *p; 910 __be32 *p;
911 911
912 RESERVE_SPACE(4); 912 RESERVE_SPACE(4);
913 switch (arg->open_flags & O_CREAT) { 913 switch (arg->open_flags & O_CREAT) {
@@ -923,7 +923,7 @@ static void encode_opentype(struct xdr_stream *xdr, const struct nfs_openargs *a
923 923
924static inline void encode_delegation_type(struct xdr_stream *xdr, int delegation_type) 924static inline void encode_delegation_type(struct xdr_stream *xdr, int delegation_type)
925{ 925{
926 uint32_t *p; 926 __be32 *p;
927 927
928 RESERVE_SPACE(4); 928 RESERVE_SPACE(4);
929 switch (delegation_type) { 929 switch (delegation_type) {
@@ -943,7 +943,7 @@ static inline void encode_delegation_type(struct xdr_stream *xdr, int delegation
943 943
944static inline void encode_claim_null(struct xdr_stream *xdr, const struct qstr *name) 944static inline void encode_claim_null(struct xdr_stream *xdr, const struct qstr *name)
945{ 945{
946 uint32_t *p; 946 __be32 *p;
947 947
948 RESERVE_SPACE(4); 948 RESERVE_SPACE(4);
949 WRITE32(NFS4_OPEN_CLAIM_NULL); 949 WRITE32(NFS4_OPEN_CLAIM_NULL);
@@ -952,7 +952,7 @@ static inline void encode_claim_null(struct xdr_stream *xdr, const struct qstr *
952 952
953static inline void encode_claim_previous(struct xdr_stream *xdr, int type) 953static inline void encode_claim_previous(struct xdr_stream *xdr, int type)
954{ 954{
955 uint32_t *p; 955 __be32 *p;
956 956
957 RESERVE_SPACE(4); 957 RESERVE_SPACE(4);
958 WRITE32(NFS4_OPEN_CLAIM_PREVIOUS); 958 WRITE32(NFS4_OPEN_CLAIM_PREVIOUS);
@@ -961,7 +961,7 @@ static inline void encode_claim_previous(struct xdr_stream *xdr, int type)
961 961
962static inline void encode_claim_delegate_cur(struct xdr_stream *xdr, const struct qstr *name, const nfs4_stateid *stateid) 962static inline void encode_claim_delegate_cur(struct xdr_stream *xdr, const struct qstr *name, const nfs4_stateid *stateid)
963{ 963{
964 uint32_t *p; 964 __be32 *p;
965 965
966 RESERVE_SPACE(4+sizeof(stateid->data)); 966 RESERVE_SPACE(4+sizeof(stateid->data));
967 WRITE32(NFS4_OPEN_CLAIM_DELEGATE_CUR); 967 WRITE32(NFS4_OPEN_CLAIM_DELEGATE_CUR);
@@ -991,7 +991,7 @@ static int encode_open(struct xdr_stream *xdr, const struct nfs_openargs *arg)
991 991
992static int encode_open_confirm(struct xdr_stream *xdr, const struct nfs_open_confirmargs *arg) 992static int encode_open_confirm(struct xdr_stream *xdr, const struct nfs_open_confirmargs *arg)
993{ 993{
994 uint32_t *p; 994 __be32 *p;
995 995
996 RESERVE_SPACE(8+sizeof(arg->stateid->data)); 996 RESERVE_SPACE(8+sizeof(arg->stateid->data));
997 WRITE32(OP_OPEN_CONFIRM); 997 WRITE32(OP_OPEN_CONFIRM);
@@ -1003,7 +1003,7 @@ static int encode_open_confirm(struct xdr_stream *xdr, const struct nfs_open_con
1003 1003
1004static int encode_open_downgrade(struct xdr_stream *xdr, const struct nfs_closeargs *arg) 1004static int encode_open_downgrade(struct xdr_stream *xdr, const struct nfs_closeargs *arg)
1005{ 1005{
1006 uint32_t *p; 1006 __be32 *p;
1007 1007
1008 RESERVE_SPACE(8+sizeof(arg->stateid->data)); 1008 RESERVE_SPACE(8+sizeof(arg->stateid->data));
1009 WRITE32(OP_OPEN_DOWNGRADE); 1009 WRITE32(OP_OPEN_DOWNGRADE);
@@ -1017,7 +1017,7 @@ static int
1017encode_putfh(struct xdr_stream *xdr, const struct nfs_fh *fh) 1017encode_putfh(struct xdr_stream *xdr, const struct nfs_fh *fh)
1018{ 1018{
1019 int len = fh->size; 1019 int len = fh->size;
1020 uint32_t *p; 1020 __be32 *p;
1021 1021
1022 RESERVE_SPACE(8 + len); 1022 RESERVE_SPACE(8 + len);
1023 WRITE32(OP_PUTFH); 1023 WRITE32(OP_PUTFH);
@@ -1029,7 +1029,7 @@ encode_putfh(struct xdr_stream *xdr, const struct nfs_fh *fh)
1029 1029
1030static int encode_putrootfh(struct xdr_stream *xdr) 1030static int encode_putrootfh(struct xdr_stream *xdr)
1031{ 1031{
1032 uint32_t *p; 1032 __be32 *p;
1033 1033
1034 RESERVE_SPACE(4); 1034 RESERVE_SPACE(4);
1035 WRITE32(OP_PUTROOTFH); 1035 WRITE32(OP_PUTROOTFH);
@@ -1040,7 +1040,7 @@ static int encode_putrootfh(struct xdr_stream *xdr)
1040static void encode_stateid(struct xdr_stream *xdr, const struct nfs_open_context *ctx) 1040static void encode_stateid(struct xdr_stream *xdr, const struct nfs_open_context *ctx)
1041{ 1041{
1042 nfs4_stateid stateid; 1042 nfs4_stateid stateid;
1043 uint32_t *p; 1043 __be32 *p;
1044 1044
1045 RESERVE_SPACE(16); 1045 RESERVE_SPACE(16);
1046 if (ctx->state != NULL) { 1046 if (ctx->state != NULL) {
@@ -1052,7 +1052,7 @@ static void encode_stateid(struct xdr_stream *xdr, const struct nfs_open_context
1052 1052
1053static int encode_read(struct xdr_stream *xdr, const struct nfs_readargs *args) 1053static int encode_read(struct xdr_stream *xdr, const struct nfs_readargs *args)
1054{ 1054{
1055 uint32_t *p; 1055 __be32 *p;
1056 1056
1057 RESERVE_SPACE(4); 1057 RESERVE_SPACE(4);
1058 WRITE32(OP_READ); 1058 WRITE32(OP_READ);
@@ -1074,7 +1074,7 @@ static int encode_readdir(struct xdr_stream *xdr, const struct nfs4_readdir_arg
1074 FATTR4_WORD1_MOUNTED_ON_FILEID, 1074 FATTR4_WORD1_MOUNTED_ON_FILEID,
1075 }; 1075 };
1076 int replen; 1076 int replen;
1077 uint32_t *p; 1077 __be32 *p;
1078 1078
1079 RESERVE_SPACE(32+sizeof(nfs4_verifier)); 1079 RESERVE_SPACE(32+sizeof(nfs4_verifier));
1080 WRITE32(OP_READDIR); 1080 WRITE32(OP_READDIR);
@@ -1116,7 +1116,7 @@ static int encode_readlink(struct xdr_stream *xdr, const struct nfs4_readlink *r
1116{ 1116{
1117 struct rpc_auth *auth = req->rq_task->tk_auth; 1117 struct rpc_auth *auth = req->rq_task->tk_auth;
1118 unsigned int replen; 1118 unsigned int replen;
1119 uint32_t *p; 1119 __be32 *p;
1120 1120
1121 RESERVE_SPACE(4); 1121 RESERVE_SPACE(4);
1122 WRITE32(OP_READLINK); 1122 WRITE32(OP_READLINK);
@@ -1134,7 +1134,7 @@ static int encode_readlink(struct xdr_stream *xdr, const struct nfs4_readlink *r
1134 1134
1135static int encode_remove(struct xdr_stream *xdr, const struct qstr *name) 1135static int encode_remove(struct xdr_stream *xdr, const struct qstr *name)
1136{ 1136{
1137 uint32_t *p; 1137 __be32 *p;
1138 1138
1139 RESERVE_SPACE(8 + name->len); 1139 RESERVE_SPACE(8 + name->len);
1140 WRITE32(OP_REMOVE); 1140 WRITE32(OP_REMOVE);
@@ -1146,7 +1146,7 @@ static int encode_remove(struct xdr_stream *xdr, const struct qstr *name)
1146 1146
1147static int encode_rename(struct xdr_stream *xdr, const struct qstr *oldname, const struct qstr *newname) 1147static int encode_rename(struct xdr_stream *xdr, const struct qstr *oldname, const struct qstr *newname)
1148{ 1148{
1149 uint32_t *p; 1149 __be32 *p;
1150 1150
1151 RESERVE_SPACE(8 + oldname->len); 1151 RESERVE_SPACE(8 + oldname->len);
1152 WRITE32(OP_RENAME); 1152 WRITE32(OP_RENAME);
@@ -1162,7 +1162,7 @@ static int encode_rename(struct xdr_stream *xdr, const struct qstr *oldname, con
1162 1162
1163static int encode_renew(struct xdr_stream *xdr, const struct nfs_client *client_stateid) 1163static int encode_renew(struct xdr_stream *xdr, const struct nfs_client *client_stateid)
1164{ 1164{
1165 uint32_t *p; 1165 __be32 *p;
1166 1166
1167 RESERVE_SPACE(12); 1167 RESERVE_SPACE(12);
1168 WRITE32(OP_RENEW); 1168 WRITE32(OP_RENEW);
@@ -1174,7 +1174,7 @@ static int encode_renew(struct xdr_stream *xdr, const struct nfs_client *client_
1174static int 1174static int
1175encode_restorefh(struct xdr_stream *xdr) 1175encode_restorefh(struct xdr_stream *xdr)
1176{ 1176{
1177 uint32_t *p; 1177 __be32 *p;
1178 1178
1179 RESERVE_SPACE(4); 1179 RESERVE_SPACE(4);
1180 WRITE32(OP_RESTOREFH); 1180 WRITE32(OP_RESTOREFH);
@@ -1185,7 +1185,7 @@ encode_restorefh(struct xdr_stream *xdr)
1185static int 1185static int
1186encode_setacl(struct xdr_stream *xdr, struct nfs_setaclargs *arg) 1186encode_setacl(struct xdr_stream *xdr, struct nfs_setaclargs *arg)
1187{ 1187{
1188 uint32_t *p; 1188 __be32 *p;
1189 1189
1190 RESERVE_SPACE(4+sizeof(zero_stateid.data)); 1190 RESERVE_SPACE(4+sizeof(zero_stateid.data));
1191 WRITE32(OP_SETATTR); 1191 WRITE32(OP_SETATTR);
@@ -1204,7 +1204,7 @@ encode_setacl(struct xdr_stream *xdr, struct nfs_setaclargs *arg)
1204static int 1204static int
1205encode_savefh(struct xdr_stream *xdr) 1205encode_savefh(struct xdr_stream *xdr)
1206{ 1206{
1207 uint32_t *p; 1207 __be32 *p;
1208 1208
1209 RESERVE_SPACE(4); 1209 RESERVE_SPACE(4);
1210 WRITE32(OP_SAVEFH); 1210 WRITE32(OP_SAVEFH);
@@ -1215,7 +1215,7 @@ encode_savefh(struct xdr_stream *xdr)
1215static int encode_setattr(struct xdr_stream *xdr, const struct nfs_setattrargs *arg, const struct nfs_server *server) 1215static int encode_setattr(struct xdr_stream *xdr, const struct nfs_setattrargs *arg, const struct nfs_server *server)
1216{ 1216{
1217 int status; 1217 int status;
1218 uint32_t *p; 1218 __be32 *p;
1219 1219
1220 RESERVE_SPACE(4+sizeof(arg->stateid.data)); 1220 RESERVE_SPACE(4+sizeof(arg->stateid.data));
1221 WRITE32(OP_SETATTR); 1221 WRITE32(OP_SETATTR);
@@ -1229,7 +1229,7 @@ static int encode_setattr(struct xdr_stream *xdr, const struct nfs_setattrargs *
1229 1229
1230static int encode_setclientid(struct xdr_stream *xdr, const struct nfs4_setclientid *setclientid) 1230static int encode_setclientid(struct xdr_stream *xdr, const struct nfs4_setclientid *setclientid)
1231{ 1231{
1232 uint32_t *p; 1232 __be32 *p;
1233 1233
1234 RESERVE_SPACE(4 + sizeof(setclientid->sc_verifier->data)); 1234 RESERVE_SPACE(4 + sizeof(setclientid->sc_verifier->data));
1235 WRITE32(OP_SETCLIENTID); 1235 WRITE32(OP_SETCLIENTID);
@@ -1248,7 +1248,7 @@ static int encode_setclientid(struct xdr_stream *xdr, const struct nfs4_setclien
1248 1248
1249static int encode_setclientid_confirm(struct xdr_stream *xdr, const struct nfs_client *client_state) 1249static int encode_setclientid_confirm(struct xdr_stream *xdr, const struct nfs_client *client_state)
1250{ 1250{
1251 uint32_t *p; 1251 __be32 *p;
1252 1252
1253 RESERVE_SPACE(12 + sizeof(client_state->cl_confirm.data)); 1253 RESERVE_SPACE(12 + sizeof(client_state->cl_confirm.data));
1254 WRITE32(OP_SETCLIENTID_CONFIRM); 1254 WRITE32(OP_SETCLIENTID_CONFIRM);
@@ -1260,7 +1260,7 @@ static int encode_setclientid_confirm(struct xdr_stream *xdr, const struct nfs_c
1260 1260
1261static int encode_write(struct xdr_stream *xdr, const struct nfs_writeargs *args) 1261static int encode_write(struct xdr_stream *xdr, const struct nfs_writeargs *args)
1262{ 1262{
1263 uint32_t *p; 1263 __be32 *p;
1264 1264
1265 RESERVE_SPACE(4); 1265 RESERVE_SPACE(4);
1266 WRITE32(OP_WRITE); 1266 WRITE32(OP_WRITE);
@@ -1279,7 +1279,7 @@ static int encode_write(struct xdr_stream *xdr, const struct nfs_writeargs *args
1279 1279
1280static int encode_delegreturn(struct xdr_stream *xdr, const nfs4_stateid *stateid) 1280static int encode_delegreturn(struct xdr_stream *xdr, const nfs4_stateid *stateid)
1281{ 1281{
1282 uint32_t *p; 1282 __be32 *p;
1283 1283
1284 RESERVE_SPACE(20); 1284 RESERVE_SPACE(20);
1285 1285
@@ -1295,7 +1295,7 @@ static int encode_delegreturn(struct xdr_stream *xdr, const nfs4_stateid *statei
1295/* 1295/*
1296 * Encode an ACCESS request 1296 * Encode an ACCESS request
1297 */ 1297 */
1298static int nfs4_xdr_enc_access(struct rpc_rqst *req, uint32_t *p, const struct nfs4_accessargs *args) 1298static int nfs4_xdr_enc_access(struct rpc_rqst *req, __be32 *p, const struct nfs4_accessargs *args)
1299{ 1299{
1300 struct xdr_stream xdr; 1300 struct xdr_stream xdr;
1301 struct compound_hdr hdr = { 1301 struct compound_hdr hdr = {
@@ -1313,7 +1313,7 @@ static int nfs4_xdr_enc_access(struct rpc_rqst *req, uint32_t *p, const struct n
1313/* 1313/*
1314 * Encode LOOKUP request 1314 * Encode LOOKUP request
1315 */ 1315 */
1316static int nfs4_xdr_enc_lookup(struct rpc_rqst *req, uint32_t *p, const struct nfs4_lookup_arg *args) 1316static int nfs4_xdr_enc_lookup(struct rpc_rqst *req, __be32 *p, const struct nfs4_lookup_arg *args)
1317{ 1317{
1318 struct xdr_stream xdr; 1318 struct xdr_stream xdr;
1319 struct compound_hdr hdr = { 1319 struct compound_hdr hdr = {
@@ -1337,7 +1337,7 @@ out:
1337/* 1337/*
1338 * Encode LOOKUP_ROOT request 1338 * Encode LOOKUP_ROOT request
1339 */ 1339 */
1340static int nfs4_xdr_enc_lookup_root(struct rpc_rqst *req, uint32_t *p, const struct nfs4_lookup_root_arg *args) 1340static int nfs4_xdr_enc_lookup_root(struct rpc_rqst *req, __be32 *p, const struct nfs4_lookup_root_arg *args)
1341{ 1341{
1342 struct xdr_stream xdr; 1342 struct xdr_stream xdr;
1343 struct compound_hdr hdr = { 1343 struct compound_hdr hdr = {
@@ -1358,7 +1358,7 @@ out:
1358/* 1358/*
1359 * Encode REMOVE request 1359 * Encode REMOVE request
1360 */ 1360 */
1361static int nfs4_xdr_enc_remove(struct rpc_rqst *req, uint32_t *p, const struct nfs4_remove_arg *args) 1361static int nfs4_xdr_enc_remove(struct rpc_rqst *req, __be32 *p, const struct nfs4_remove_arg *args)
1362{ 1362{
1363 struct xdr_stream xdr; 1363 struct xdr_stream xdr;
1364 struct compound_hdr hdr = { 1364 struct compound_hdr hdr = {
@@ -1380,7 +1380,7 @@ out:
1380/* 1380/*
1381 * Encode RENAME request 1381 * Encode RENAME request
1382 */ 1382 */
1383static int nfs4_xdr_enc_rename(struct rpc_rqst *req, uint32_t *p, const struct nfs4_rename_arg *args) 1383static int nfs4_xdr_enc_rename(struct rpc_rqst *req, __be32 *p, const struct nfs4_rename_arg *args)
1384{ 1384{
1385 struct xdr_stream xdr; 1385 struct xdr_stream xdr;
1386 struct compound_hdr hdr = { 1386 struct compound_hdr hdr = {
@@ -1410,7 +1410,7 @@ out:
1410/* 1410/*
1411 * Encode LINK request 1411 * Encode LINK request
1412 */ 1412 */
1413static int nfs4_xdr_enc_link(struct rpc_rqst *req, uint32_t *p, const struct nfs4_link_arg *args) 1413static int nfs4_xdr_enc_link(struct rpc_rqst *req, __be32 *p, const struct nfs4_link_arg *args)
1414{ 1414{
1415 struct xdr_stream xdr; 1415 struct xdr_stream xdr;
1416 struct compound_hdr hdr = { 1416 struct compound_hdr hdr = {
@@ -1440,7 +1440,7 @@ out:
1440/* 1440/*
1441 * Encode CREATE request 1441 * Encode CREATE request
1442 */ 1442 */
1443static int nfs4_xdr_enc_create(struct rpc_rqst *req, uint32_t *p, const struct nfs4_create_arg *args) 1443static int nfs4_xdr_enc_create(struct rpc_rqst *req, __be32 *p, const struct nfs4_create_arg *args)
1444{ 1444{
1445 struct xdr_stream xdr; 1445 struct xdr_stream xdr;
1446 struct compound_hdr hdr = { 1446 struct compound_hdr hdr = {
@@ -1470,7 +1470,7 @@ out:
1470/* 1470/*
1471 * Encode SYMLINK request 1471 * Encode SYMLINK request
1472 */ 1472 */
1473static int nfs4_xdr_enc_symlink(struct rpc_rqst *req, uint32_t *p, const struct nfs4_create_arg *args) 1473static int nfs4_xdr_enc_symlink(struct rpc_rqst *req, __be32 *p, const struct nfs4_create_arg *args)
1474{ 1474{
1475 return nfs4_xdr_enc_create(req, p, args); 1475 return nfs4_xdr_enc_create(req, p, args);
1476} 1476}
@@ -1478,7 +1478,7 @@ static int nfs4_xdr_enc_symlink(struct rpc_rqst *req, uint32_t *p, const struct
1478/* 1478/*
1479 * Encode GETATTR request 1479 * Encode GETATTR request
1480 */ 1480 */
1481static int nfs4_xdr_enc_getattr(struct rpc_rqst *req, uint32_t *p, const struct nfs4_getattr_arg *args) 1481static int nfs4_xdr_enc_getattr(struct rpc_rqst *req, __be32 *p, const struct nfs4_getattr_arg *args)
1482{ 1482{
1483 struct xdr_stream xdr; 1483 struct xdr_stream xdr;
1484 struct compound_hdr hdr = { 1484 struct compound_hdr hdr = {
@@ -1496,7 +1496,7 @@ static int nfs4_xdr_enc_getattr(struct rpc_rqst *req, uint32_t *p, const struct
1496/* 1496/*
1497 * Encode a CLOSE request 1497 * Encode a CLOSE request
1498 */ 1498 */
1499static int nfs4_xdr_enc_close(struct rpc_rqst *req, uint32_t *p, struct nfs_closeargs *args) 1499static int nfs4_xdr_enc_close(struct rpc_rqst *req, __be32 *p, struct nfs_closeargs *args)
1500{ 1500{
1501 struct xdr_stream xdr; 1501 struct xdr_stream xdr;
1502 struct compound_hdr hdr = { 1502 struct compound_hdr hdr = {
@@ -1520,7 +1520,7 @@ out:
1520/* 1520/*
1521 * Encode an OPEN request 1521 * Encode an OPEN request
1522 */ 1522 */
1523static int nfs4_xdr_enc_open(struct rpc_rqst *req, uint32_t *p, struct nfs_openargs *args) 1523static int nfs4_xdr_enc_open(struct rpc_rqst *req, __be32 *p, struct nfs_openargs *args)
1524{ 1524{
1525 struct xdr_stream xdr; 1525 struct xdr_stream xdr;
1526 struct compound_hdr hdr = { 1526 struct compound_hdr hdr = {
@@ -1556,7 +1556,7 @@ out:
1556/* 1556/*
1557 * Encode an OPEN_CONFIRM request 1557 * Encode an OPEN_CONFIRM request
1558 */ 1558 */
1559static int nfs4_xdr_enc_open_confirm(struct rpc_rqst *req, uint32_t *p, struct nfs_open_confirmargs *args) 1559static int nfs4_xdr_enc_open_confirm(struct rpc_rqst *req, __be32 *p, struct nfs_open_confirmargs *args)
1560{ 1560{
1561 struct xdr_stream xdr; 1561 struct xdr_stream xdr;
1562 struct compound_hdr hdr = { 1562 struct compound_hdr hdr = {
@@ -1577,7 +1577,7 @@ out:
1577/* 1577/*
1578 * Encode an OPEN request with no attributes. 1578 * Encode an OPEN request with no attributes.
1579 */ 1579 */
1580static int nfs4_xdr_enc_open_noattr(struct rpc_rqst *req, uint32_t *p, struct nfs_openargs *args) 1580static int nfs4_xdr_enc_open_noattr(struct rpc_rqst *req, __be32 *p, struct nfs_openargs *args)
1581{ 1581{
1582 struct xdr_stream xdr; 1582 struct xdr_stream xdr;
1583 struct compound_hdr hdr = { 1583 struct compound_hdr hdr = {
@@ -1601,7 +1601,7 @@ out:
1601/* 1601/*
1602 * Encode an OPEN_DOWNGRADE request 1602 * Encode an OPEN_DOWNGRADE request
1603 */ 1603 */
1604static int nfs4_xdr_enc_open_downgrade(struct rpc_rqst *req, uint32_t *p, struct nfs_closeargs *args) 1604static int nfs4_xdr_enc_open_downgrade(struct rpc_rqst *req, __be32 *p, struct nfs_closeargs *args)
1605{ 1605{
1606 struct xdr_stream xdr; 1606 struct xdr_stream xdr;
1607 struct compound_hdr hdr = { 1607 struct compound_hdr hdr = {
@@ -1625,7 +1625,7 @@ out:
1625/* 1625/*
1626 * Encode a LOCK request 1626 * Encode a LOCK request
1627 */ 1627 */
1628static int nfs4_xdr_enc_lock(struct rpc_rqst *req, uint32_t *p, struct nfs_lock_args *args) 1628static int nfs4_xdr_enc_lock(struct rpc_rqst *req, __be32 *p, struct nfs_lock_args *args)
1629{ 1629{
1630 struct xdr_stream xdr; 1630 struct xdr_stream xdr;
1631 struct compound_hdr hdr = { 1631 struct compound_hdr hdr = {
@@ -1646,7 +1646,7 @@ out:
1646/* 1646/*
1647 * Encode a LOCKT request 1647 * Encode a LOCKT request
1648 */ 1648 */
1649static int nfs4_xdr_enc_lockt(struct rpc_rqst *req, uint32_t *p, struct nfs_lockt_args *args) 1649static int nfs4_xdr_enc_lockt(struct rpc_rqst *req, __be32 *p, struct nfs_lockt_args *args)
1650{ 1650{
1651 struct xdr_stream xdr; 1651 struct xdr_stream xdr;
1652 struct compound_hdr hdr = { 1652 struct compound_hdr hdr = {
@@ -1667,7 +1667,7 @@ out:
1667/* 1667/*
1668 * Encode a LOCKU request 1668 * Encode a LOCKU request
1669 */ 1669 */
1670static int nfs4_xdr_enc_locku(struct rpc_rqst *req, uint32_t *p, struct nfs_locku_args *args) 1670static int nfs4_xdr_enc_locku(struct rpc_rqst *req, __be32 *p, struct nfs_locku_args *args)
1671{ 1671{
1672 struct xdr_stream xdr; 1672 struct xdr_stream xdr;
1673 struct compound_hdr hdr = { 1673 struct compound_hdr hdr = {
@@ -1688,7 +1688,7 @@ out:
1688/* 1688/*
1689 * Encode a READLINK request 1689 * Encode a READLINK request
1690 */ 1690 */
1691static int nfs4_xdr_enc_readlink(struct rpc_rqst *req, uint32_t *p, const struct nfs4_readlink *args) 1691static int nfs4_xdr_enc_readlink(struct rpc_rqst *req, __be32 *p, const struct nfs4_readlink *args)
1692{ 1692{
1693 struct xdr_stream xdr; 1693 struct xdr_stream xdr;
1694 struct compound_hdr hdr = { 1694 struct compound_hdr hdr = {
@@ -1709,7 +1709,7 @@ out:
1709/* 1709/*
1710 * Encode a READDIR request 1710 * Encode a READDIR request
1711 */ 1711 */
1712static int nfs4_xdr_enc_readdir(struct rpc_rqst *req, uint32_t *p, const struct nfs4_readdir_arg *args) 1712static int nfs4_xdr_enc_readdir(struct rpc_rqst *req, __be32 *p, const struct nfs4_readdir_arg *args)
1713{ 1713{
1714 struct xdr_stream xdr; 1714 struct xdr_stream xdr;
1715 struct compound_hdr hdr = { 1715 struct compound_hdr hdr = {
@@ -1730,7 +1730,7 @@ out:
1730/* 1730/*
1731 * Encode a READ request 1731 * Encode a READ request
1732 */ 1732 */
1733static int nfs4_xdr_enc_read(struct rpc_rqst *req, uint32_t *p, struct nfs_readargs *args) 1733static int nfs4_xdr_enc_read(struct rpc_rqst *req, __be32 *p, struct nfs_readargs *args)
1734{ 1734{
1735 struct rpc_auth *auth = req->rq_task->tk_auth; 1735 struct rpc_auth *auth = req->rq_task->tk_auth;
1736 struct xdr_stream xdr; 1736 struct xdr_stream xdr;
@@ -1762,7 +1762,7 @@ out:
1762/* 1762/*
1763 * Encode an SETATTR request 1763 * Encode an SETATTR request
1764 */ 1764 */
1765static int nfs4_xdr_enc_setattr(struct rpc_rqst *req, uint32_t *p, struct nfs_setattrargs *args) 1765static int nfs4_xdr_enc_setattr(struct rpc_rqst *req, __be32 *p, struct nfs_setattrargs *args)
1766 1766
1767{ 1767{
1768 struct xdr_stream xdr; 1768 struct xdr_stream xdr;
@@ -1788,7 +1788,7 @@ out:
1788 * Encode a GETACL request 1788 * Encode a GETACL request
1789 */ 1789 */
1790static int 1790static int
1791nfs4_xdr_enc_getacl(struct rpc_rqst *req, uint32_t *p, 1791nfs4_xdr_enc_getacl(struct rpc_rqst *req, __be32 *p,
1792 struct nfs_getaclargs *args) 1792 struct nfs_getaclargs *args)
1793{ 1793{
1794 struct xdr_stream xdr; 1794 struct xdr_stream xdr;
@@ -1815,7 +1815,7 @@ out:
1815/* 1815/*
1816 * Encode a WRITE request 1816 * Encode a WRITE request
1817 */ 1817 */
1818static int nfs4_xdr_enc_write(struct rpc_rqst *req, uint32_t *p, struct nfs_writeargs *args) 1818static int nfs4_xdr_enc_write(struct rpc_rqst *req, __be32 *p, struct nfs_writeargs *args)
1819{ 1819{
1820 struct xdr_stream xdr; 1820 struct xdr_stream xdr;
1821 struct compound_hdr hdr = { 1821 struct compound_hdr hdr = {
@@ -1839,7 +1839,7 @@ out:
1839/* 1839/*
1840 * a COMMIT request 1840 * a COMMIT request
1841 */ 1841 */
1842static int nfs4_xdr_enc_commit(struct rpc_rqst *req, uint32_t *p, struct nfs_writeargs *args) 1842static int nfs4_xdr_enc_commit(struct rpc_rqst *req, __be32 *p, struct nfs_writeargs *args)
1843{ 1843{
1844 struct xdr_stream xdr; 1844 struct xdr_stream xdr;
1845 struct compound_hdr hdr = { 1845 struct compound_hdr hdr = {
@@ -1863,7 +1863,7 @@ out:
1863/* 1863/*
1864 * FSINFO request 1864 * FSINFO request
1865 */ 1865 */
1866static int nfs4_xdr_enc_fsinfo(struct rpc_rqst *req, uint32_t *p, struct nfs4_fsinfo_arg *args) 1866static int nfs4_xdr_enc_fsinfo(struct rpc_rqst *req, __be32 *p, struct nfs4_fsinfo_arg *args)
1867{ 1867{
1868 struct xdr_stream xdr; 1868 struct xdr_stream xdr;
1869 struct compound_hdr hdr = { 1869 struct compound_hdr hdr = {
@@ -1882,7 +1882,7 @@ static int nfs4_xdr_enc_fsinfo(struct rpc_rqst *req, uint32_t *p, struct nfs4_fs
1882/* 1882/*
1883 * a PATHCONF request 1883 * a PATHCONF request
1884 */ 1884 */
1885static int nfs4_xdr_enc_pathconf(struct rpc_rqst *req, uint32_t *p, const struct nfs4_pathconf_arg *args) 1885static int nfs4_xdr_enc_pathconf(struct rpc_rqst *req, __be32 *p, const struct nfs4_pathconf_arg *args)
1886{ 1886{
1887 struct xdr_stream xdr; 1887 struct xdr_stream xdr;
1888 struct compound_hdr hdr = { 1888 struct compound_hdr hdr = {
@@ -1902,7 +1902,7 @@ static int nfs4_xdr_enc_pathconf(struct rpc_rqst *req, uint32_t *p, const struct
1902/* 1902/*
1903 * a STATFS request 1903 * a STATFS request
1904 */ 1904 */
1905static int nfs4_xdr_enc_statfs(struct rpc_rqst *req, uint32_t *p, const struct nfs4_statfs_arg *args) 1905static int nfs4_xdr_enc_statfs(struct rpc_rqst *req, __be32 *p, const struct nfs4_statfs_arg *args)
1906{ 1906{
1907 struct xdr_stream xdr; 1907 struct xdr_stream xdr;
1908 struct compound_hdr hdr = { 1908 struct compound_hdr hdr = {
@@ -1923,7 +1923,7 @@ static int nfs4_xdr_enc_statfs(struct rpc_rqst *req, uint32_t *p, const struct n
1923/* 1923/*
1924 * GETATTR_BITMAP request 1924 * GETATTR_BITMAP request
1925 */ 1925 */
1926static int nfs4_xdr_enc_server_caps(struct rpc_rqst *req, uint32_t *p, const struct nfs_fh *fhandle) 1926static int nfs4_xdr_enc_server_caps(struct rpc_rqst *req, __be32 *p, const struct nfs_fh *fhandle)
1927{ 1927{
1928 struct xdr_stream xdr; 1928 struct xdr_stream xdr;
1929 struct compound_hdr hdr = { 1929 struct compound_hdr hdr = {
@@ -1945,7 +1945,7 @@ static int nfs4_xdr_enc_server_caps(struct rpc_rqst *req, uint32_t *p, const str
1945/* 1945/*
1946 * a RENEW request 1946 * a RENEW request
1947 */ 1947 */
1948static int nfs4_xdr_enc_renew(struct rpc_rqst *req, uint32_t *p, struct nfs_client *clp) 1948static int nfs4_xdr_enc_renew(struct rpc_rqst *req, __be32 *p, struct nfs_client *clp)
1949{ 1949{
1950 struct xdr_stream xdr; 1950 struct xdr_stream xdr;
1951 struct compound_hdr hdr = { 1951 struct compound_hdr hdr = {
@@ -1960,7 +1960,7 @@ static int nfs4_xdr_enc_renew(struct rpc_rqst *req, uint32_t *p, struct nfs_clie
1960/* 1960/*
1961 * a SETCLIENTID request 1961 * a SETCLIENTID request
1962 */ 1962 */
1963static int nfs4_xdr_enc_setclientid(struct rpc_rqst *req, uint32_t *p, struct nfs4_setclientid *sc) 1963static int nfs4_xdr_enc_setclientid(struct rpc_rqst *req, __be32 *p, struct nfs4_setclientid *sc)
1964{ 1964{
1965 struct xdr_stream xdr; 1965 struct xdr_stream xdr;
1966 struct compound_hdr hdr = { 1966 struct compound_hdr hdr = {
@@ -1975,7 +1975,7 @@ static int nfs4_xdr_enc_setclientid(struct rpc_rqst *req, uint32_t *p, struct nf
1975/* 1975/*
1976 * a SETCLIENTID_CONFIRM request 1976 * a SETCLIENTID_CONFIRM request
1977 */ 1977 */
1978static int nfs4_xdr_enc_setclientid_confirm(struct rpc_rqst *req, uint32_t *p, struct nfs_client *clp) 1978static int nfs4_xdr_enc_setclientid_confirm(struct rpc_rqst *req, __be32 *p, struct nfs_client *clp)
1979{ 1979{
1980 struct xdr_stream xdr; 1980 struct xdr_stream xdr;
1981 struct compound_hdr hdr = { 1981 struct compound_hdr hdr = {
@@ -1997,7 +1997,7 @@ static int nfs4_xdr_enc_setclientid_confirm(struct rpc_rqst *req, uint32_t *p, s
1997/* 1997/*
1998 * DELEGRETURN request 1998 * DELEGRETURN request
1999 */ 1999 */
2000static int nfs4_xdr_enc_delegreturn(struct rpc_rqst *req, uint32_t *p, const struct nfs4_delegreturnargs *args) 2000static int nfs4_xdr_enc_delegreturn(struct rpc_rqst *req, __be32 *p, const struct nfs4_delegreturnargs *args)
2001{ 2001{
2002 struct xdr_stream xdr; 2002 struct xdr_stream xdr;
2003 struct compound_hdr hdr = { 2003 struct compound_hdr hdr = {
@@ -2021,7 +2021,7 @@ out:
2021/* 2021/*
2022 * Encode FS_LOCATIONS request 2022 * Encode FS_LOCATIONS request
2023 */ 2023 */
2024static int nfs4_xdr_enc_fs_locations(struct rpc_rqst *req, uint32_t *p, struct nfs4_fs_locations_arg *args) 2024static int nfs4_xdr_enc_fs_locations(struct rpc_rqst *req, __be32 *p, struct nfs4_fs_locations_arg *args)
2025{ 2025{
2026 struct xdr_stream xdr; 2026 struct xdr_stream xdr;
2027 struct compound_hdr hdr = { 2027 struct compound_hdr hdr = {
@@ -2086,7 +2086,7 @@ out:
2086 2086
2087static int decode_opaque_inline(struct xdr_stream *xdr, unsigned int *len, char **string) 2087static int decode_opaque_inline(struct xdr_stream *xdr, unsigned int *len, char **string)
2088{ 2088{
2089 uint32_t *p; 2089 __be32 *p;
2090 2090
2091 READ_BUF(4); 2091 READ_BUF(4);
2092 READ32(*len); 2092 READ32(*len);
@@ -2097,7 +2097,7 @@ static int decode_opaque_inline(struct xdr_stream *xdr, unsigned int *len, char
2097 2097
2098static int decode_compound_hdr(struct xdr_stream *xdr, struct compound_hdr *hdr) 2098static int decode_compound_hdr(struct xdr_stream *xdr, struct compound_hdr *hdr)
2099{ 2099{
2100 uint32_t *p; 2100 __be32 *p;
2101 2101
2102 READ_BUF(8); 2102 READ_BUF(8);
2103 READ32(hdr->status); 2103 READ32(hdr->status);
@@ -2112,7 +2112,7 @@ static int decode_compound_hdr(struct xdr_stream *xdr, struct compound_hdr *hdr)
2112 2112
2113static int decode_op_hdr(struct xdr_stream *xdr, enum nfs_opnum4 expected) 2113static int decode_op_hdr(struct xdr_stream *xdr, enum nfs_opnum4 expected)
2114{ 2114{
2115 uint32_t *p; 2115 __be32 *p;
2116 uint32_t opnum; 2116 uint32_t opnum;
2117 int32_t nfserr; 2117 int32_t nfserr;
2118 2118
@@ -2134,7 +2134,7 @@ static int decode_op_hdr(struct xdr_stream *xdr, enum nfs_opnum4 expected)
2134/* Dummy routine */ 2134/* Dummy routine */
2135static int decode_ace(struct xdr_stream *xdr, void *ace, struct nfs_client *clp) 2135static int decode_ace(struct xdr_stream *xdr, void *ace, struct nfs_client *clp)
2136{ 2136{
2137 uint32_t *p; 2137 __be32 *p;
2138 unsigned int strlen; 2138 unsigned int strlen;
2139 char *str; 2139 char *str;
2140 2140
@@ -2144,7 +2144,8 @@ static int decode_ace(struct xdr_stream *xdr, void *ace, struct nfs_client *clp)
2144 2144
2145static int decode_attr_bitmap(struct xdr_stream *xdr, uint32_t *bitmap) 2145static int decode_attr_bitmap(struct xdr_stream *xdr, uint32_t *bitmap)
2146{ 2146{
2147 uint32_t bmlen, *p; 2147 uint32_t bmlen;
2148 __be32 *p;
2148 2149
2149 READ_BUF(4); 2150 READ_BUF(4);
2150 READ32(bmlen); 2151 READ32(bmlen);
@@ -2159,9 +2160,9 @@ static int decode_attr_bitmap(struct xdr_stream *xdr, uint32_t *bitmap)
2159 return 0; 2160 return 0;
2160} 2161}
2161 2162
2162static inline int decode_attr_length(struct xdr_stream *xdr, uint32_t *attrlen, uint32_t **savep) 2163static inline int decode_attr_length(struct xdr_stream *xdr, uint32_t *attrlen, __be32 **savep)
2163{ 2164{
2164 uint32_t *p; 2165 __be32 *p;
2165 2166
2166 READ_BUF(4); 2167 READ_BUF(4);
2167 READ32(*attrlen); 2168 READ32(*attrlen);
@@ -2182,7 +2183,7 @@ static int decode_attr_supported(struct xdr_stream *xdr, uint32_t *bitmap, uint3
2182 2183
2183static int decode_attr_type(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *type) 2184static int decode_attr_type(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *type)
2184{ 2185{
2185 uint32_t *p; 2186 __be32 *p;
2186 2187
2187 *type = 0; 2188 *type = 0;
2188 if (unlikely(bitmap[0] & (FATTR4_WORD0_TYPE - 1U))) 2189 if (unlikely(bitmap[0] & (FATTR4_WORD0_TYPE - 1U)))
@@ -2202,7 +2203,7 @@ static int decode_attr_type(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *
2202 2203
2203static int decode_attr_change(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *change) 2204static int decode_attr_change(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *change)
2204{ 2205{
2205 uint32_t *p; 2206 __be32 *p;
2206 2207
2207 *change = 0; 2208 *change = 0;
2208 if (unlikely(bitmap[0] & (FATTR4_WORD0_CHANGE - 1U))) 2209 if (unlikely(bitmap[0] & (FATTR4_WORD0_CHANGE - 1U)))
@@ -2219,7 +2220,7 @@ static int decode_attr_change(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t
2219 2220
2220static int decode_attr_size(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *size) 2221static int decode_attr_size(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *size)
2221{ 2222{
2222 uint32_t *p; 2223 __be32 *p;
2223 2224
2224 *size = 0; 2225 *size = 0;
2225 if (unlikely(bitmap[0] & (FATTR4_WORD0_SIZE - 1U))) 2226 if (unlikely(bitmap[0] & (FATTR4_WORD0_SIZE - 1U)))
@@ -2235,7 +2236,7 @@ static int decode_attr_size(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *
2235 2236
2236static int decode_attr_link_support(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res) 2237static int decode_attr_link_support(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)
2237{ 2238{
2238 uint32_t *p; 2239 __be32 *p;
2239 2240
2240 *res = 0; 2241 *res = 0;
2241 if (unlikely(bitmap[0] & (FATTR4_WORD0_LINK_SUPPORT - 1U))) 2242 if (unlikely(bitmap[0] & (FATTR4_WORD0_LINK_SUPPORT - 1U)))
@@ -2251,7 +2252,7 @@ static int decode_attr_link_support(struct xdr_stream *xdr, uint32_t *bitmap, ui
2251 2252
2252static int decode_attr_symlink_support(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res) 2253static int decode_attr_symlink_support(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)
2253{ 2254{
2254 uint32_t *p; 2255 __be32 *p;
2255 2256
2256 *res = 0; 2257 *res = 0;
2257 if (unlikely(bitmap[0] & (FATTR4_WORD0_SYMLINK_SUPPORT - 1U))) 2258 if (unlikely(bitmap[0] & (FATTR4_WORD0_SYMLINK_SUPPORT - 1U)))
@@ -2267,7 +2268,7 @@ static int decode_attr_symlink_support(struct xdr_stream *xdr, uint32_t *bitmap,
2267 2268
2268static int decode_attr_fsid(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_fsid *fsid) 2269static int decode_attr_fsid(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_fsid *fsid)
2269{ 2270{
2270 uint32_t *p; 2271 __be32 *p;
2271 2272
2272 fsid->major = 0; 2273 fsid->major = 0;
2273 fsid->minor = 0; 2274 fsid->minor = 0;
@@ -2287,7 +2288,7 @@ static int decode_attr_fsid(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs
2287 2288
2288static int decode_attr_lease_time(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res) 2289static int decode_attr_lease_time(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)
2289{ 2290{
2290 uint32_t *p; 2291 __be32 *p;
2291 2292
2292 *res = 60; 2293 *res = 60;
2293 if (unlikely(bitmap[0] & (FATTR4_WORD0_LEASE_TIME - 1U))) 2294 if (unlikely(bitmap[0] & (FATTR4_WORD0_LEASE_TIME - 1U)))
@@ -2303,7 +2304,7 @@ static int decode_attr_lease_time(struct xdr_stream *xdr, uint32_t *bitmap, uint
2303 2304
2304static int decode_attr_aclsupport(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res) 2305static int decode_attr_aclsupport(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)
2305{ 2306{
2306 uint32_t *p; 2307 __be32 *p;
2307 2308
2308 *res = ACL4_SUPPORT_ALLOW_ACL|ACL4_SUPPORT_DENY_ACL; 2309 *res = ACL4_SUPPORT_ALLOW_ACL|ACL4_SUPPORT_DENY_ACL;
2309 if (unlikely(bitmap[0] & (FATTR4_WORD0_ACLSUPPORT - 1U))) 2310 if (unlikely(bitmap[0] & (FATTR4_WORD0_ACLSUPPORT - 1U)))
@@ -2319,7 +2320,7 @@ static int decode_attr_aclsupport(struct xdr_stream *xdr, uint32_t *bitmap, uint
2319 2320
2320static int decode_attr_fileid(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *fileid) 2321static int decode_attr_fileid(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *fileid)
2321{ 2322{
2322 uint32_t *p; 2323 __be32 *p;
2323 2324
2324 *fileid = 0; 2325 *fileid = 0;
2325 if (unlikely(bitmap[0] & (FATTR4_WORD0_FILEID - 1U))) 2326 if (unlikely(bitmap[0] & (FATTR4_WORD0_FILEID - 1U)))
@@ -2335,7 +2336,7 @@ static int decode_attr_fileid(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t
2335 2336
2336static int decode_attr_mounted_on_fileid(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *fileid) 2337static int decode_attr_mounted_on_fileid(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *fileid)
2337{ 2338{
2338 uint32_t *p; 2339 __be32 *p;
2339 2340
2340 *fileid = 0; 2341 *fileid = 0;
2341 if (unlikely(bitmap[1] & (FATTR4_WORD1_MOUNTED_ON_FILEID - 1U))) 2342 if (unlikely(bitmap[1] & (FATTR4_WORD1_MOUNTED_ON_FILEID - 1U)))
@@ -2351,7 +2352,7 @@ static int decode_attr_mounted_on_fileid(struct xdr_stream *xdr, uint32_t *bitma
2351 2352
2352static int decode_attr_files_avail(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res) 2353static int decode_attr_files_avail(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)
2353{ 2354{
2354 uint32_t *p; 2355 __be32 *p;
2355 int status = 0; 2356 int status = 0;
2356 2357
2357 *res = 0; 2358 *res = 0;
@@ -2368,7 +2369,7 @@ static int decode_attr_files_avail(struct xdr_stream *xdr, uint32_t *bitmap, uin
2368 2369
2369static int decode_attr_files_free(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res) 2370static int decode_attr_files_free(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)
2370{ 2371{
2371 uint32_t *p; 2372 __be32 *p;
2372 int status = 0; 2373 int status = 0;
2373 2374
2374 *res = 0; 2375 *res = 0;
@@ -2385,7 +2386,7 @@ static int decode_attr_files_free(struct xdr_stream *xdr, uint32_t *bitmap, uint
2385 2386
2386static int decode_attr_files_total(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res) 2387static int decode_attr_files_total(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)
2387{ 2388{
2388 uint32_t *p; 2389 __be32 *p;
2389 int status = 0; 2390 int status = 0;
2390 2391
2391 *res = 0; 2392 *res = 0;
@@ -2403,7 +2404,7 @@ static int decode_attr_files_total(struct xdr_stream *xdr, uint32_t *bitmap, uin
2403static int decode_pathname(struct xdr_stream *xdr, struct nfs4_pathname *path) 2404static int decode_pathname(struct xdr_stream *xdr, struct nfs4_pathname *path)
2404{ 2405{
2405 int n; 2406 int n;
2406 uint32_t *p; 2407 __be32 *p;
2407 int status = 0; 2408 int status = 0;
2408 2409
2409 READ_BUF(4); 2410 READ_BUF(4);
@@ -2448,7 +2449,7 @@ out_eio:
2448static int decode_attr_fs_locations(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs4_fs_locations *res) 2449static int decode_attr_fs_locations(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs4_fs_locations *res)
2449{ 2450{
2450 int n; 2451 int n;
2451 uint32_t *p; 2452 __be32 *p;
2452 int status = -EIO; 2453 int status = -EIO;
2453 2454
2454 if (unlikely(bitmap[0] & (FATTR4_WORD0_FS_LOCATIONS -1U))) 2455 if (unlikely(bitmap[0] & (FATTR4_WORD0_FS_LOCATIONS -1U)))
@@ -2512,7 +2513,7 @@ out_eio:
2512 2513
2513static int decode_attr_maxfilesize(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res) 2514static int decode_attr_maxfilesize(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)
2514{ 2515{
2515 uint32_t *p; 2516 __be32 *p;
2516 int status = 0; 2517 int status = 0;
2517 2518
2518 *res = 0; 2519 *res = 0;
@@ -2529,7 +2530,7 @@ static int decode_attr_maxfilesize(struct xdr_stream *xdr, uint32_t *bitmap, uin
2529 2530
2530static int decode_attr_maxlink(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *maxlink) 2531static int decode_attr_maxlink(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *maxlink)
2531{ 2532{
2532 uint32_t *p; 2533 __be32 *p;
2533 int status = 0; 2534 int status = 0;
2534 2535
2535 *maxlink = 1; 2536 *maxlink = 1;
@@ -2546,7 +2547,7 @@ static int decode_attr_maxlink(struct xdr_stream *xdr, uint32_t *bitmap, uint32_
2546 2547
2547static int decode_attr_maxname(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *maxname) 2548static int decode_attr_maxname(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *maxname)
2548{ 2549{
2549 uint32_t *p; 2550 __be32 *p;
2550 int status = 0; 2551 int status = 0;
2551 2552
2552 *maxname = 1024; 2553 *maxname = 1024;
@@ -2563,7 +2564,7 @@ static int decode_attr_maxname(struct xdr_stream *xdr, uint32_t *bitmap, uint32_
2563 2564
2564static int decode_attr_maxread(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res) 2565static int decode_attr_maxread(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)
2565{ 2566{
2566 uint32_t *p; 2567 __be32 *p;
2567 int status = 0; 2568 int status = 0;
2568 2569
2569 *res = 1024; 2570 *res = 1024;
@@ -2584,7 +2585,7 @@ static int decode_attr_maxread(struct xdr_stream *xdr, uint32_t *bitmap, uint32_
2584 2585
2585static int decode_attr_maxwrite(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res) 2586static int decode_attr_maxwrite(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)
2586{ 2587{
2587 uint32_t *p; 2588 __be32 *p;
2588 int status = 0; 2589 int status = 0;
2589 2590
2590 *res = 1024; 2591 *res = 1024;
@@ -2605,7 +2606,7 @@ static int decode_attr_maxwrite(struct xdr_stream *xdr, uint32_t *bitmap, uint32
2605 2606
2606static int decode_attr_mode(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *mode) 2607static int decode_attr_mode(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *mode)
2607{ 2608{
2608 uint32_t *p; 2609 __be32 *p;
2609 2610
2610 *mode = 0; 2611 *mode = 0;
2611 if (unlikely(bitmap[1] & (FATTR4_WORD1_MODE - 1U))) 2612 if (unlikely(bitmap[1] & (FATTR4_WORD1_MODE - 1U)))
@@ -2622,7 +2623,7 @@ static int decode_attr_mode(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *
2622 2623
2623static int decode_attr_nlink(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *nlink) 2624static int decode_attr_nlink(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *nlink)
2624{ 2625{
2625 uint32_t *p; 2626 __be32 *p;
2626 2627
2627 *nlink = 1; 2628 *nlink = 1;
2628 if (unlikely(bitmap[1] & (FATTR4_WORD1_NUMLINKS - 1U))) 2629 if (unlikely(bitmap[1] & (FATTR4_WORD1_NUMLINKS - 1U)))
@@ -2638,7 +2639,8 @@ static int decode_attr_nlink(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t
2638 2639
2639static int decode_attr_owner(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_client *clp, int32_t *uid) 2640static int decode_attr_owner(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_client *clp, int32_t *uid)
2640{ 2641{
2641 uint32_t len, *p; 2642 uint32_t len;
2643 __be32 *p;
2642 2644
2643 *uid = -2; 2645 *uid = -2;
2644 if (unlikely(bitmap[1] & (FATTR4_WORD1_OWNER - 1U))) 2646 if (unlikely(bitmap[1] & (FATTR4_WORD1_OWNER - 1U)))
@@ -2662,7 +2664,8 @@ static int decode_attr_owner(struct xdr_stream *xdr, uint32_t *bitmap, struct nf
2662 2664
2663static int decode_attr_group(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_client *clp, int32_t *gid) 2665static int decode_attr_group(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_client *clp, int32_t *gid)
2664{ 2666{
2665 uint32_t len, *p; 2667 uint32_t len;
2668 __be32 *p;
2666 2669
2667 *gid = -2; 2670 *gid = -2;
2668 if (unlikely(bitmap[1] & (FATTR4_WORD1_OWNER_GROUP - 1U))) 2671 if (unlikely(bitmap[1] & (FATTR4_WORD1_OWNER_GROUP - 1U)))
@@ -2686,7 +2689,8 @@ static int decode_attr_group(struct xdr_stream *xdr, uint32_t *bitmap, struct nf
2686 2689
2687static int decode_attr_rdev(struct xdr_stream *xdr, uint32_t *bitmap, dev_t *rdev) 2690static int decode_attr_rdev(struct xdr_stream *xdr, uint32_t *bitmap, dev_t *rdev)
2688{ 2691{
2689 uint32_t major = 0, minor = 0, *p; 2692 uint32_t major = 0, minor = 0;
2693 __be32 *p;
2690 2694
2691 *rdev = MKDEV(0,0); 2695 *rdev = MKDEV(0,0);
2692 if (unlikely(bitmap[1] & (FATTR4_WORD1_RAWDEV - 1U))) 2696 if (unlikely(bitmap[1] & (FATTR4_WORD1_RAWDEV - 1U)))
@@ -2708,7 +2712,7 @@ static int decode_attr_rdev(struct xdr_stream *xdr, uint32_t *bitmap, dev_t *rde
2708 2712
2709static int decode_attr_space_avail(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res) 2713static int decode_attr_space_avail(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)
2710{ 2714{
2711 uint32_t *p; 2715 __be32 *p;
2712 int status = 0; 2716 int status = 0;
2713 2717
2714 *res = 0; 2718 *res = 0;
@@ -2725,7 +2729,7 @@ static int decode_attr_space_avail(struct xdr_stream *xdr, uint32_t *bitmap, uin
2725 2729
2726static int decode_attr_space_free(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res) 2730static int decode_attr_space_free(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)
2727{ 2731{
2728 uint32_t *p; 2732 __be32 *p;
2729 int status = 0; 2733 int status = 0;
2730 2734
2731 *res = 0; 2735 *res = 0;
@@ -2742,7 +2746,7 @@ static int decode_attr_space_free(struct xdr_stream *xdr, uint32_t *bitmap, uint
2742 2746
2743static int decode_attr_space_total(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res) 2747static int decode_attr_space_total(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)
2744{ 2748{
2745 uint32_t *p; 2749 __be32 *p;
2746 int status = 0; 2750 int status = 0;
2747 2751
2748 *res = 0; 2752 *res = 0;
@@ -2759,7 +2763,7 @@ static int decode_attr_space_total(struct xdr_stream *xdr, uint32_t *bitmap, uin
2759 2763
2760static int decode_attr_space_used(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *used) 2764static int decode_attr_space_used(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *used)
2761{ 2765{
2762 uint32_t *p; 2766 __be32 *p;
2763 2767
2764 *used = 0; 2768 *used = 0;
2765 if (unlikely(bitmap[1] & (FATTR4_WORD1_SPACE_USED - 1U))) 2769 if (unlikely(bitmap[1] & (FATTR4_WORD1_SPACE_USED - 1U)))
@@ -2776,7 +2780,7 @@ static int decode_attr_space_used(struct xdr_stream *xdr, uint32_t *bitmap, uint
2776 2780
2777static int decode_attr_time(struct xdr_stream *xdr, struct timespec *time) 2781static int decode_attr_time(struct xdr_stream *xdr, struct timespec *time)
2778{ 2782{
2779 uint32_t *p; 2783 __be32 *p;
2780 uint64_t sec; 2784 uint64_t sec;
2781 uint32_t nsec; 2785 uint32_t nsec;
2782 2786
@@ -2836,7 +2840,7 @@ static int decode_attr_time_modify(struct xdr_stream *xdr, uint32_t *bitmap, str
2836 return status; 2840 return status;
2837} 2841}
2838 2842
2839static int verify_attr_len(struct xdr_stream *xdr, uint32_t *savep, uint32_t attrlen) 2843static int verify_attr_len(struct xdr_stream *xdr, __be32 *savep, uint32_t attrlen)
2840{ 2844{
2841 unsigned int attrwords = XDR_QUADLEN(attrlen); 2845 unsigned int attrwords = XDR_QUADLEN(attrlen);
2842 unsigned int nwords = xdr->p - savep; 2846 unsigned int nwords = xdr->p - savep;
@@ -2854,7 +2858,7 @@ static int verify_attr_len(struct xdr_stream *xdr, uint32_t *savep, uint32_t att
2854 2858
2855static int decode_change_info(struct xdr_stream *xdr, struct nfs4_change_info *cinfo) 2859static int decode_change_info(struct xdr_stream *xdr, struct nfs4_change_info *cinfo)
2856{ 2860{
2857 uint32_t *p; 2861 __be32 *p;
2858 2862
2859 READ_BUF(20); 2863 READ_BUF(20);
2860 READ32(cinfo->atomic); 2864 READ32(cinfo->atomic);
@@ -2865,7 +2869,7 @@ static int decode_change_info(struct xdr_stream *xdr, struct nfs4_change_info *c
2865 2869
2866static int decode_access(struct xdr_stream *xdr, struct nfs4_accessres *access) 2870static int decode_access(struct xdr_stream *xdr, struct nfs4_accessres *access)
2867{ 2871{
2868 uint32_t *p; 2872 __be32 *p;
2869 uint32_t supp, acc; 2873 uint32_t supp, acc;
2870 int status; 2874 int status;
2871 2875
@@ -2882,7 +2886,7 @@ static int decode_access(struct xdr_stream *xdr, struct nfs4_accessres *access)
2882 2886
2883static int decode_close(struct xdr_stream *xdr, struct nfs_closeres *res) 2887static int decode_close(struct xdr_stream *xdr, struct nfs_closeres *res)
2884{ 2888{
2885 uint32_t *p; 2889 __be32 *p;
2886 int status; 2890 int status;
2887 2891
2888 status = decode_op_hdr(xdr, OP_CLOSE); 2892 status = decode_op_hdr(xdr, OP_CLOSE);
@@ -2895,7 +2899,7 @@ static int decode_close(struct xdr_stream *xdr, struct nfs_closeres *res)
2895 2899
2896static int decode_commit(struct xdr_stream *xdr, struct nfs_writeres *res) 2900static int decode_commit(struct xdr_stream *xdr, struct nfs_writeres *res)
2897{ 2901{
2898 uint32_t *p; 2902 __be32 *p;
2899 int status; 2903 int status;
2900 2904
2901 status = decode_op_hdr(xdr, OP_COMMIT); 2905 status = decode_op_hdr(xdr, OP_COMMIT);
@@ -2908,7 +2912,7 @@ static int decode_commit(struct xdr_stream *xdr, struct nfs_writeres *res)
2908 2912
2909static int decode_create(struct xdr_stream *xdr, struct nfs4_change_info *cinfo) 2913static int decode_create(struct xdr_stream *xdr, struct nfs4_change_info *cinfo)
2910{ 2914{
2911 uint32_t *p; 2915 __be32 *p;
2912 uint32_t bmlen; 2916 uint32_t bmlen;
2913 int status; 2917 int status;
2914 2918
@@ -2925,7 +2929,7 @@ static int decode_create(struct xdr_stream *xdr, struct nfs4_change_info *cinfo)
2925 2929
2926static int decode_server_caps(struct xdr_stream *xdr, struct nfs4_server_caps_res *res) 2930static int decode_server_caps(struct xdr_stream *xdr, struct nfs4_server_caps_res *res)
2927{ 2931{
2928 uint32_t *savep; 2932 __be32 *savep;
2929 uint32_t attrlen, 2933 uint32_t attrlen,
2930 bitmap[2] = {0}; 2934 bitmap[2] = {0};
2931 int status; 2935 int status;
@@ -2952,7 +2956,7 @@ xdr_error:
2952 2956
2953static int decode_statfs(struct xdr_stream *xdr, struct nfs_fsstat *fsstat) 2957static int decode_statfs(struct xdr_stream *xdr, struct nfs_fsstat *fsstat)
2954{ 2958{
2955 uint32_t *savep; 2959 __be32 *savep;
2956 uint32_t attrlen, 2960 uint32_t attrlen,
2957 bitmap[2] = {0}; 2961 bitmap[2] = {0};
2958 int status; 2962 int status;
@@ -2985,7 +2989,7 @@ xdr_error:
2985 2989
2986static int decode_pathconf(struct xdr_stream *xdr, struct nfs_pathconf *pathconf) 2990static int decode_pathconf(struct xdr_stream *xdr, struct nfs_pathconf *pathconf)
2987{ 2991{
2988 uint32_t *savep; 2992 __be32 *savep;
2989 uint32_t attrlen, 2993 uint32_t attrlen,
2990 bitmap[2] = {0}; 2994 bitmap[2] = {0};
2991 int status; 2995 int status;
@@ -3010,7 +3014,7 @@ xdr_error:
3010 3014
3011static int decode_getfattr(struct xdr_stream *xdr, struct nfs_fattr *fattr, const struct nfs_server *server) 3015static int decode_getfattr(struct xdr_stream *xdr, struct nfs_fattr *fattr, const struct nfs_server *server)
3012{ 3016{
3013 uint32_t *savep; 3017 __be32 *savep;
3014 uint32_t attrlen, 3018 uint32_t attrlen,
3015 bitmap[2] = {0}, 3019 bitmap[2] = {0},
3016 type; 3020 type;
@@ -3079,7 +3083,7 @@ xdr_error:
3079 3083
3080static int decode_fsinfo(struct xdr_stream *xdr, struct nfs_fsinfo *fsinfo) 3084static int decode_fsinfo(struct xdr_stream *xdr, struct nfs_fsinfo *fsinfo)
3081{ 3085{
3082 uint32_t *savep; 3086 __be32 *savep;
3083 uint32_t attrlen, bitmap[2]; 3087 uint32_t attrlen, bitmap[2];
3084 int status; 3088 int status;
3085 3089
@@ -3111,7 +3115,7 @@ xdr_error:
3111 3115
3112static int decode_getfh(struct xdr_stream *xdr, struct nfs_fh *fh) 3116static int decode_getfh(struct xdr_stream *xdr, struct nfs_fh *fh)
3113{ 3117{
3114 uint32_t *p; 3118 __be32 *p;
3115 uint32_t len; 3119 uint32_t len;
3116 int status; 3120 int status;
3117 3121
@@ -3147,7 +3151,7 @@ static int decode_link(struct xdr_stream *xdr, struct nfs4_change_info *cinfo)
3147static int decode_lock_denied (struct xdr_stream *xdr, struct file_lock *fl) 3151static int decode_lock_denied (struct xdr_stream *xdr, struct file_lock *fl)
3148{ 3152{
3149 uint64_t offset, length, clientid; 3153 uint64_t offset, length, clientid;
3150 uint32_t *p; 3154 __be32 *p;
3151 uint32_t namelen, type; 3155 uint32_t namelen, type;
3152 3156
3153 READ_BUF(32); 3157 READ_BUF(32);
@@ -3172,7 +3176,7 @@ static int decode_lock_denied (struct xdr_stream *xdr, struct file_lock *fl)
3172 3176
3173static int decode_lock(struct xdr_stream *xdr, struct nfs_lock_res *res) 3177static int decode_lock(struct xdr_stream *xdr, struct nfs_lock_res *res)
3174{ 3178{
3175 uint32_t *p; 3179 __be32 *p;
3176 int status; 3180 int status;
3177 3181
3178 status = decode_op_hdr(xdr, OP_LOCK); 3182 status = decode_op_hdr(xdr, OP_LOCK);
@@ -3195,7 +3199,7 @@ static int decode_lockt(struct xdr_stream *xdr, struct nfs_lockt_res *res)
3195 3199
3196static int decode_locku(struct xdr_stream *xdr, struct nfs_locku_res *res) 3200static int decode_locku(struct xdr_stream *xdr, struct nfs_locku_res *res)
3197{ 3201{
3198 uint32_t *p; 3202 __be32 *p;
3199 int status; 3203 int status;
3200 3204
3201 status = decode_op_hdr(xdr, OP_LOCKU); 3205 status = decode_op_hdr(xdr, OP_LOCKU);
@@ -3214,7 +3218,7 @@ static int decode_lookup(struct xdr_stream *xdr)
3214/* This is too sick! */ 3218/* This is too sick! */
3215static int decode_space_limit(struct xdr_stream *xdr, u64 *maxsize) 3219static int decode_space_limit(struct xdr_stream *xdr, u64 *maxsize)
3216{ 3220{
3217 uint32_t *p; 3221 __be32 *p;
3218 uint32_t limit_type, nblocks, blocksize; 3222 uint32_t limit_type, nblocks, blocksize;
3219 3223
3220 READ_BUF(12); 3224 READ_BUF(12);
@@ -3233,7 +3237,7 @@ static int decode_space_limit(struct xdr_stream *xdr, u64 *maxsize)
3233 3237
3234static int decode_delegation(struct xdr_stream *xdr, struct nfs_openres *res) 3238static int decode_delegation(struct xdr_stream *xdr, struct nfs_openres *res)
3235{ 3239{
3236 uint32_t *p; 3240 __be32 *p;
3237 uint32_t delegation_type; 3241 uint32_t delegation_type;
3238 3242
3239 READ_BUF(4); 3243 READ_BUF(4);
@@ -3259,7 +3263,7 @@ static int decode_delegation(struct xdr_stream *xdr, struct nfs_openres *res)
3259 3263
3260static int decode_open(struct xdr_stream *xdr, struct nfs_openres *res) 3264static int decode_open(struct xdr_stream *xdr, struct nfs_openres *res)
3261{ 3265{
3262 uint32_t *p; 3266 __be32 *p;
3263 uint32_t bmlen; 3267 uint32_t bmlen;
3264 int status; 3268 int status;
3265 3269
@@ -3287,7 +3291,7 @@ xdr_error:
3287 3291
3288static int decode_open_confirm(struct xdr_stream *xdr, struct nfs_open_confirmres *res) 3292static int decode_open_confirm(struct xdr_stream *xdr, struct nfs_open_confirmres *res)
3289{ 3293{
3290 uint32_t *p; 3294 __be32 *p;
3291 int status; 3295 int status;
3292 3296
3293 status = decode_op_hdr(xdr, OP_OPEN_CONFIRM); 3297 status = decode_op_hdr(xdr, OP_OPEN_CONFIRM);
@@ -3300,7 +3304,7 @@ static int decode_open_confirm(struct xdr_stream *xdr, struct nfs_open_confirmre
3300 3304
3301static int decode_open_downgrade(struct xdr_stream *xdr, struct nfs_closeres *res) 3305static int decode_open_downgrade(struct xdr_stream *xdr, struct nfs_closeres *res)
3302{ 3306{
3303 uint32_t *p; 3307 __be32 *p;
3304 int status; 3308 int status;
3305 3309
3306 status = decode_op_hdr(xdr, OP_OPEN_DOWNGRADE); 3310 status = decode_op_hdr(xdr, OP_OPEN_DOWNGRADE);
@@ -3324,7 +3328,7 @@ static int decode_putrootfh(struct xdr_stream *xdr)
3324static int decode_read(struct xdr_stream *xdr, struct rpc_rqst *req, struct nfs_readres *res) 3328static int decode_read(struct xdr_stream *xdr, struct rpc_rqst *req, struct nfs_readres *res)
3325{ 3329{
3326 struct kvec *iov = req->rq_rcv_buf.head; 3330 struct kvec *iov = req->rq_rcv_buf.head;
3327 uint32_t *p; 3331 __be32 *p;
3328 uint32_t count, eof, recvd, hdrlen; 3332 uint32_t count, eof, recvd, hdrlen;
3329 int status; 3333 int status;
3330 3334
@@ -3354,7 +3358,7 @@ static int decode_readdir(struct xdr_stream *xdr, struct rpc_rqst *req, struct n
3354 struct page *page = *rcvbuf->pages; 3358 struct page *page = *rcvbuf->pages;
3355 struct kvec *iov = rcvbuf->head; 3359 struct kvec *iov = rcvbuf->head;
3356 unsigned int nr, pglen = rcvbuf->page_len; 3360 unsigned int nr, pglen = rcvbuf->page_len;
3357 uint32_t *end, *entry, *p, *kaddr; 3361 __be32 *end, *entry, *p, *kaddr;
3358 uint32_t len, attrlen, xlen; 3362 uint32_t len, attrlen, xlen;
3359 int hdrlen, recvd, status; 3363 int hdrlen, recvd, status;
3360 3364
@@ -3376,7 +3380,7 @@ static int decode_readdir(struct xdr_stream *xdr, struct rpc_rqst *req, struct n
3376 xdr_read_pages(xdr, pglen); 3380 xdr_read_pages(xdr, pglen);
3377 3381
3378 BUG_ON(pglen + readdir->pgbase > PAGE_CACHE_SIZE); 3382 BUG_ON(pglen + readdir->pgbase > PAGE_CACHE_SIZE);
3379 kaddr = p = (uint32_t *) kmap_atomic(page, KM_USER0); 3383 kaddr = p = kmap_atomic(page, KM_USER0);
3380 end = p + ((pglen + readdir->pgbase) >> 2); 3384 end = p + ((pglen + readdir->pgbase) >> 2);
3381 entry = p; 3385 entry = p;
3382 for (nr = 0; *p++; nr++) { 3386 for (nr = 0; *p++; nr++) {
@@ -3428,7 +3432,7 @@ static int decode_readlink(struct xdr_stream *xdr, struct rpc_rqst *req)
3428 struct xdr_buf *rcvbuf = &req->rq_rcv_buf; 3432 struct xdr_buf *rcvbuf = &req->rq_rcv_buf;
3429 struct kvec *iov = rcvbuf->head; 3433 struct kvec *iov = rcvbuf->head;
3430 int hdrlen, len, recvd; 3434 int hdrlen, len, recvd;
3431 uint32_t *p; 3435 __be32 *p;
3432 char *kaddr; 3436 char *kaddr;
3433 int status; 3437 int status;
3434 3438
@@ -3505,7 +3509,7 @@ decode_restorefh(struct xdr_stream *xdr)
3505static int decode_getacl(struct xdr_stream *xdr, struct rpc_rqst *req, 3509static int decode_getacl(struct xdr_stream *xdr, struct rpc_rqst *req,
3506 size_t *acl_len) 3510 size_t *acl_len)
3507{ 3511{
3508 uint32_t *savep; 3512 __be32 *savep;
3509 uint32_t attrlen, 3513 uint32_t attrlen,
3510 bitmap[2] = {0}; 3514 bitmap[2] = {0};
3511 struct kvec *iov = req->rq_rcv_buf.head; 3515 struct kvec *iov = req->rq_rcv_buf.head;
@@ -3551,7 +3555,7 @@ decode_savefh(struct xdr_stream *xdr)
3551 3555
3552static int decode_setattr(struct xdr_stream *xdr, struct nfs_setattrres *res) 3556static int decode_setattr(struct xdr_stream *xdr, struct nfs_setattrres *res)
3553{ 3557{
3554 uint32_t *p; 3558 __be32 *p;
3555 uint32_t bmlen; 3559 uint32_t bmlen;
3556 int status; 3560 int status;
3557 3561
@@ -3567,7 +3571,7 @@ static int decode_setattr(struct xdr_stream *xdr, struct nfs_setattrres *res)
3567 3571
3568static int decode_setclientid(struct xdr_stream *xdr, struct nfs_client *clp) 3572static int decode_setclientid(struct xdr_stream *xdr, struct nfs_client *clp)
3569{ 3573{
3570 uint32_t *p; 3574 __be32 *p;
3571 uint32_t opnum; 3575 uint32_t opnum;
3572 int32_t nfserr; 3576 int32_t nfserr;
3573 3577
@@ -3610,7 +3614,7 @@ static int decode_setclientid_confirm(struct xdr_stream *xdr)
3610 3614
3611static int decode_write(struct xdr_stream *xdr, struct nfs_writeres *res) 3615static int decode_write(struct xdr_stream *xdr, struct nfs_writeres *res)
3612{ 3616{
3613 uint32_t *p; 3617 __be32 *p;
3614 int status; 3618 int status;
3615 3619
3616 status = decode_op_hdr(xdr, OP_WRITE); 3620 status = decode_op_hdr(xdr, OP_WRITE);
@@ -3632,7 +3636,7 @@ static int decode_delegreturn(struct xdr_stream *xdr)
3632/* 3636/*
3633 * Decode OPEN_DOWNGRADE response 3637 * Decode OPEN_DOWNGRADE response
3634 */ 3638 */
3635static int nfs4_xdr_dec_open_downgrade(struct rpc_rqst *rqstp, uint32_t *p, struct nfs_closeres *res) 3639static int nfs4_xdr_dec_open_downgrade(struct rpc_rqst *rqstp, __be32 *p, struct nfs_closeres *res)
3636{ 3640{
3637 struct xdr_stream xdr; 3641 struct xdr_stream xdr;
3638 struct compound_hdr hdr; 3642 struct compound_hdr hdr;
@@ -3660,7 +3664,7 @@ out:
3660/* 3664/*
3661 * Decode ACCESS response 3665 * Decode ACCESS response
3662 */ 3666 */
3663static int nfs4_xdr_dec_access(struct rpc_rqst *rqstp, uint32_t *p, struct nfs4_accessres *res) 3667static int nfs4_xdr_dec_access(struct rpc_rqst *rqstp, __be32 *p, struct nfs4_accessres *res)
3664{ 3668{
3665 struct xdr_stream xdr; 3669 struct xdr_stream xdr;
3666 struct compound_hdr hdr; 3670 struct compound_hdr hdr;
@@ -3678,7 +3682,7 @@ out:
3678/* 3682/*
3679 * Decode LOOKUP response 3683 * Decode LOOKUP response
3680 */ 3684 */
3681static int nfs4_xdr_dec_lookup(struct rpc_rqst *rqstp, uint32_t *p, struct nfs4_lookup_res *res) 3685static int nfs4_xdr_dec_lookup(struct rpc_rqst *rqstp, __be32 *p, struct nfs4_lookup_res *res)
3682{ 3686{
3683 struct xdr_stream xdr; 3687 struct xdr_stream xdr;
3684 struct compound_hdr hdr; 3688 struct compound_hdr hdr;
@@ -3701,7 +3705,7 @@ out:
3701/* 3705/*
3702 * Decode LOOKUP_ROOT response 3706 * Decode LOOKUP_ROOT response
3703 */ 3707 */
3704static int nfs4_xdr_dec_lookup_root(struct rpc_rqst *rqstp, uint32_t *p, struct nfs4_lookup_res *res) 3708static int nfs4_xdr_dec_lookup_root(struct rpc_rqst *rqstp, __be32 *p, struct nfs4_lookup_res *res)
3705{ 3709{
3706 struct xdr_stream xdr; 3710 struct xdr_stream xdr;
3707 struct compound_hdr hdr; 3711 struct compound_hdr hdr;
@@ -3721,7 +3725,7 @@ out:
3721/* 3725/*
3722 * Decode REMOVE response 3726 * Decode REMOVE response
3723 */ 3727 */
3724static int nfs4_xdr_dec_remove(struct rpc_rqst *rqstp, uint32_t *p, struct nfs4_remove_res *res) 3728static int nfs4_xdr_dec_remove(struct rpc_rqst *rqstp, __be32 *p, struct nfs4_remove_res *res)
3725{ 3729{
3726 struct xdr_stream xdr; 3730 struct xdr_stream xdr;
3727 struct compound_hdr hdr; 3731 struct compound_hdr hdr;
@@ -3742,7 +3746,7 @@ out:
3742/* 3746/*
3743 * Decode RENAME response 3747 * Decode RENAME response
3744 */ 3748 */
3745static int nfs4_xdr_dec_rename(struct rpc_rqst *rqstp, uint32_t *p, struct nfs4_rename_res *res) 3749static int nfs4_xdr_dec_rename(struct rpc_rqst *rqstp, __be32 *p, struct nfs4_rename_res *res)
3746{ 3750{
3747 struct xdr_stream xdr; 3751 struct xdr_stream xdr;
3748 struct compound_hdr hdr; 3752 struct compound_hdr hdr;
@@ -3772,7 +3776,7 @@ out:
3772/* 3776/*
3773 * Decode LINK response 3777 * Decode LINK response
3774 */ 3778 */
3775static int nfs4_xdr_dec_link(struct rpc_rqst *rqstp, uint32_t *p, struct nfs4_link_res *res) 3779static int nfs4_xdr_dec_link(struct rpc_rqst *rqstp, __be32 *p, struct nfs4_link_res *res)
3776{ 3780{
3777 struct xdr_stream xdr; 3781 struct xdr_stream xdr;
3778 struct compound_hdr hdr; 3782 struct compound_hdr hdr;
@@ -3805,7 +3809,7 @@ out:
3805/* 3809/*
3806 * Decode CREATE response 3810 * Decode CREATE response
3807 */ 3811 */
3808static int nfs4_xdr_dec_create(struct rpc_rqst *rqstp, uint32_t *p, struct nfs4_create_res *res) 3812static int nfs4_xdr_dec_create(struct rpc_rqst *rqstp, __be32 *p, struct nfs4_create_res *res)
3809{ 3813{
3810 struct xdr_stream xdr; 3814 struct xdr_stream xdr;
3811 struct compound_hdr hdr; 3815 struct compound_hdr hdr;
@@ -3834,7 +3838,7 @@ out:
3834/* 3838/*
3835 * Decode SYMLINK response 3839 * Decode SYMLINK response
3836 */ 3840 */
3837static int nfs4_xdr_dec_symlink(struct rpc_rqst *rqstp, uint32_t *p, struct nfs4_create_res *res) 3841static int nfs4_xdr_dec_symlink(struct rpc_rqst *rqstp, __be32 *p, struct nfs4_create_res *res)
3838{ 3842{
3839 return nfs4_xdr_dec_create(rqstp, p, res); 3843 return nfs4_xdr_dec_create(rqstp, p, res);
3840} 3844}
@@ -3842,7 +3846,7 @@ static int nfs4_xdr_dec_symlink(struct rpc_rqst *rqstp, uint32_t *p, struct nfs4
3842/* 3846/*
3843 * Decode GETATTR response 3847 * Decode GETATTR response
3844 */ 3848 */
3845static int nfs4_xdr_dec_getattr(struct rpc_rqst *rqstp, uint32_t *p, struct nfs4_getattr_res *res) 3849static int nfs4_xdr_dec_getattr(struct rpc_rqst *rqstp, __be32 *p, struct nfs4_getattr_res *res)
3846{ 3850{
3847 struct xdr_stream xdr; 3851 struct xdr_stream xdr;
3848 struct compound_hdr hdr; 3852 struct compound_hdr hdr;
@@ -3865,7 +3869,7 @@ out:
3865 * Encode an SETACL request 3869 * Encode an SETACL request
3866 */ 3870 */
3867static int 3871static int
3868nfs4_xdr_enc_setacl(struct rpc_rqst *req, uint32_t *p, struct nfs_setaclargs *args) 3872nfs4_xdr_enc_setacl(struct rpc_rqst *req, __be32 *p, struct nfs_setaclargs *args)
3869{ 3873{
3870 struct xdr_stream xdr; 3874 struct xdr_stream xdr;
3871 struct compound_hdr hdr = { 3875 struct compound_hdr hdr = {
@@ -3886,7 +3890,7 @@ out:
3886 * Decode SETACL response 3890 * Decode SETACL response
3887 */ 3891 */
3888static int 3892static int
3889nfs4_xdr_dec_setacl(struct rpc_rqst *rqstp, uint32_t *p, void *res) 3893nfs4_xdr_dec_setacl(struct rpc_rqst *rqstp, __be32 *p, void *res)
3890{ 3894{
3891 struct xdr_stream xdr; 3895 struct xdr_stream xdr;
3892 struct compound_hdr hdr; 3896 struct compound_hdr hdr;
@@ -3908,7 +3912,7 @@ out:
3908 * Decode GETACL response 3912 * Decode GETACL response
3909 */ 3913 */
3910static int 3914static int
3911nfs4_xdr_dec_getacl(struct rpc_rqst *rqstp, uint32_t *p, size_t *acl_len) 3915nfs4_xdr_dec_getacl(struct rpc_rqst *rqstp, __be32 *p, size_t *acl_len)
3912{ 3916{
3913 struct xdr_stream xdr; 3917 struct xdr_stream xdr;
3914 struct compound_hdr hdr; 3918 struct compound_hdr hdr;
@@ -3930,7 +3934,7 @@ out:
3930/* 3934/*
3931 * Decode CLOSE response 3935 * Decode CLOSE response
3932 */ 3936 */
3933static int nfs4_xdr_dec_close(struct rpc_rqst *rqstp, uint32_t *p, struct nfs_closeres *res) 3937static int nfs4_xdr_dec_close(struct rpc_rqst *rqstp, __be32 *p, struct nfs_closeres *res)
3934{ 3938{
3935 struct xdr_stream xdr; 3939 struct xdr_stream xdr;
3936 struct compound_hdr hdr; 3940 struct compound_hdr hdr;
@@ -3960,7 +3964,7 @@ out:
3960/* 3964/*
3961 * Decode OPEN response 3965 * Decode OPEN response
3962 */ 3966 */
3963static int nfs4_xdr_dec_open(struct rpc_rqst *rqstp, uint32_t *p, struct nfs_openres *res) 3967static int nfs4_xdr_dec_open(struct rpc_rqst *rqstp, __be32 *p, struct nfs_openres *res)
3964{ 3968{
3965 struct xdr_stream xdr; 3969 struct xdr_stream xdr;
3966 struct compound_hdr hdr; 3970 struct compound_hdr hdr;
@@ -3994,7 +3998,7 @@ out:
3994/* 3998/*
3995 * Decode OPEN_CONFIRM response 3999 * Decode OPEN_CONFIRM response
3996 */ 4000 */
3997static int nfs4_xdr_dec_open_confirm(struct rpc_rqst *rqstp, uint32_t *p, struct nfs_open_confirmres *res) 4001static int nfs4_xdr_dec_open_confirm(struct rpc_rqst *rqstp, __be32 *p, struct nfs_open_confirmres *res)
3998{ 4002{
3999 struct xdr_stream xdr; 4003 struct xdr_stream xdr;
4000 struct compound_hdr hdr; 4004 struct compound_hdr hdr;
@@ -4015,7 +4019,7 @@ out:
4015/* 4019/*
4016 * Decode OPEN response 4020 * Decode OPEN response
4017 */ 4021 */
4018static int nfs4_xdr_dec_open_noattr(struct rpc_rqst *rqstp, uint32_t *p, struct nfs_openres *res) 4022static int nfs4_xdr_dec_open_noattr(struct rpc_rqst *rqstp, __be32 *p, struct nfs_openres *res)
4019{ 4023{
4020 struct xdr_stream xdr; 4024 struct xdr_stream xdr;
4021 struct compound_hdr hdr; 4025 struct compound_hdr hdr;
@@ -4039,7 +4043,7 @@ out:
4039/* 4043/*
4040 * Decode SETATTR response 4044 * Decode SETATTR response
4041 */ 4045 */
4042static int nfs4_xdr_dec_setattr(struct rpc_rqst *rqstp, uint32_t *p, struct nfs_setattrres *res) 4046static int nfs4_xdr_dec_setattr(struct rpc_rqst *rqstp, __be32 *p, struct nfs_setattrres *res)
4043{ 4047{
4044 struct xdr_stream xdr; 4048 struct xdr_stream xdr;
4045 struct compound_hdr hdr; 4049 struct compound_hdr hdr;
@@ -4065,7 +4069,7 @@ out:
4065/* 4069/*
4066 * Decode LOCK response 4070 * Decode LOCK response
4067 */ 4071 */
4068static int nfs4_xdr_dec_lock(struct rpc_rqst *rqstp, uint32_t *p, struct nfs_lock_res *res) 4072static int nfs4_xdr_dec_lock(struct rpc_rqst *rqstp, __be32 *p, struct nfs_lock_res *res)
4069{ 4073{
4070 struct xdr_stream xdr; 4074 struct xdr_stream xdr;
4071 struct compound_hdr hdr; 4075 struct compound_hdr hdr;
@@ -4086,7 +4090,7 @@ out:
4086/* 4090/*
4087 * Decode LOCKT response 4091 * Decode LOCKT response
4088 */ 4092 */
4089static int nfs4_xdr_dec_lockt(struct rpc_rqst *rqstp, uint32_t *p, struct nfs_lockt_res *res) 4093static int nfs4_xdr_dec_lockt(struct rpc_rqst *rqstp, __be32 *p, struct nfs_lockt_res *res)
4090{ 4094{
4091 struct xdr_stream xdr; 4095 struct xdr_stream xdr;
4092 struct compound_hdr hdr; 4096 struct compound_hdr hdr;
@@ -4107,7 +4111,7 @@ out:
4107/* 4111/*
4108 * Decode LOCKU response 4112 * Decode LOCKU response
4109 */ 4113 */
4110static int nfs4_xdr_dec_locku(struct rpc_rqst *rqstp, uint32_t *p, struct nfs_locku_res *res) 4114static int nfs4_xdr_dec_locku(struct rpc_rqst *rqstp, __be32 *p, struct nfs_locku_res *res)
4111{ 4115{
4112 struct xdr_stream xdr; 4116 struct xdr_stream xdr;
4113 struct compound_hdr hdr; 4117 struct compound_hdr hdr;
@@ -4128,7 +4132,7 @@ out:
4128/* 4132/*
4129 * Decode READLINK response 4133 * Decode READLINK response
4130 */ 4134 */
4131static int nfs4_xdr_dec_readlink(struct rpc_rqst *rqstp, uint32_t *p, void *res) 4135static int nfs4_xdr_dec_readlink(struct rpc_rqst *rqstp, __be32 *p, void *res)
4132{ 4136{
4133 struct xdr_stream xdr; 4137 struct xdr_stream xdr;
4134 struct compound_hdr hdr; 4138 struct compound_hdr hdr;
@@ -4149,7 +4153,7 @@ out:
4149/* 4153/*
4150 * Decode READDIR response 4154 * Decode READDIR response
4151 */ 4155 */
4152static int nfs4_xdr_dec_readdir(struct rpc_rqst *rqstp, uint32_t *p, struct nfs4_readdir_res *res) 4156static int nfs4_xdr_dec_readdir(struct rpc_rqst *rqstp, __be32 *p, struct nfs4_readdir_res *res)
4153{ 4157{
4154 struct xdr_stream xdr; 4158 struct xdr_stream xdr;
4155 struct compound_hdr hdr; 4159 struct compound_hdr hdr;
@@ -4170,7 +4174,7 @@ out:
4170/* 4174/*
4171 * Decode Read response 4175 * Decode Read response
4172 */ 4176 */
4173static int nfs4_xdr_dec_read(struct rpc_rqst *rqstp, uint32_t *p, struct nfs_readres *res) 4177static int nfs4_xdr_dec_read(struct rpc_rqst *rqstp, __be32 *p, struct nfs_readres *res)
4174{ 4178{
4175 struct xdr_stream xdr; 4179 struct xdr_stream xdr;
4176 struct compound_hdr hdr; 4180 struct compound_hdr hdr;
@@ -4193,7 +4197,7 @@ out:
4193/* 4197/*
4194 * Decode WRITE response 4198 * Decode WRITE response
4195 */ 4199 */
4196static int nfs4_xdr_dec_write(struct rpc_rqst *rqstp, uint32_t *p, struct nfs_writeres *res) 4200static int nfs4_xdr_dec_write(struct rpc_rqst *rqstp, __be32 *p, struct nfs_writeres *res)
4197{ 4201{
4198 struct xdr_stream xdr; 4202 struct xdr_stream xdr;
4199 struct compound_hdr hdr; 4203 struct compound_hdr hdr;
@@ -4219,7 +4223,7 @@ out:
4219/* 4223/*
4220 * Decode COMMIT response 4224 * Decode COMMIT response
4221 */ 4225 */
4222static int nfs4_xdr_dec_commit(struct rpc_rqst *rqstp, uint32_t *p, struct nfs_writeres *res) 4226static int nfs4_xdr_dec_commit(struct rpc_rqst *rqstp, __be32 *p, struct nfs_writeres *res)
4223{ 4227{
4224 struct xdr_stream xdr; 4228 struct xdr_stream xdr;
4225 struct compound_hdr hdr; 4229 struct compound_hdr hdr;
@@ -4243,7 +4247,7 @@ out:
4243/* 4247/*
4244 * FSINFO request 4248 * FSINFO request
4245 */ 4249 */
4246static int nfs4_xdr_dec_fsinfo(struct rpc_rqst *req, uint32_t *p, struct nfs_fsinfo *fsinfo) 4250static int nfs4_xdr_dec_fsinfo(struct rpc_rqst *req, __be32 *p, struct nfs_fsinfo *fsinfo)
4247{ 4251{
4248 struct xdr_stream xdr; 4252 struct xdr_stream xdr;
4249 struct compound_hdr hdr; 4253 struct compound_hdr hdr;
@@ -4263,7 +4267,7 @@ static int nfs4_xdr_dec_fsinfo(struct rpc_rqst *req, uint32_t *p, struct nfs_fsi
4263/* 4267/*
4264 * PATHCONF request 4268 * PATHCONF request
4265 */ 4269 */
4266static int nfs4_xdr_dec_pathconf(struct rpc_rqst *req, uint32_t *p, struct nfs_pathconf *pathconf) 4270static int nfs4_xdr_dec_pathconf(struct rpc_rqst *req, __be32 *p, struct nfs_pathconf *pathconf)
4267{ 4271{
4268 struct xdr_stream xdr; 4272 struct xdr_stream xdr;
4269 struct compound_hdr hdr; 4273 struct compound_hdr hdr;
@@ -4281,7 +4285,7 @@ static int nfs4_xdr_dec_pathconf(struct rpc_rqst *req, uint32_t *p, struct nfs_p
4281/* 4285/*
4282 * STATFS request 4286 * STATFS request
4283 */ 4287 */
4284static int nfs4_xdr_dec_statfs(struct rpc_rqst *req, uint32_t *p, struct nfs_fsstat *fsstat) 4288static int nfs4_xdr_dec_statfs(struct rpc_rqst *req, __be32 *p, struct nfs_fsstat *fsstat)
4285{ 4289{
4286 struct xdr_stream xdr; 4290 struct xdr_stream xdr;
4287 struct compound_hdr hdr; 4291 struct compound_hdr hdr;
@@ -4299,7 +4303,7 @@ static int nfs4_xdr_dec_statfs(struct rpc_rqst *req, uint32_t *p, struct nfs_fss
4299/* 4303/*
4300 * GETATTR_BITMAP request 4304 * GETATTR_BITMAP request
4301 */ 4305 */
4302static int nfs4_xdr_dec_server_caps(struct rpc_rqst *req, uint32_t *p, struct nfs4_server_caps_res *res) 4306static int nfs4_xdr_dec_server_caps(struct rpc_rqst *req, __be32 *p, struct nfs4_server_caps_res *res)
4303{ 4307{
4304 struct xdr_stream xdr; 4308 struct xdr_stream xdr;
4305 struct compound_hdr hdr; 4309 struct compound_hdr hdr;
@@ -4318,7 +4322,7 @@ out:
4318/* 4322/*
4319 * Decode RENEW response 4323 * Decode RENEW response
4320 */ 4324 */
4321static int nfs4_xdr_dec_renew(struct rpc_rqst *rqstp, uint32_t *p, void *dummy) 4325static int nfs4_xdr_dec_renew(struct rpc_rqst *rqstp, __be32 *p, void *dummy)
4322{ 4326{
4323 struct xdr_stream xdr; 4327 struct xdr_stream xdr;
4324 struct compound_hdr hdr; 4328 struct compound_hdr hdr;
@@ -4334,7 +4338,7 @@ static int nfs4_xdr_dec_renew(struct rpc_rqst *rqstp, uint32_t *p, void *dummy)
4334/* 4338/*
4335 * a SETCLIENTID request 4339 * a SETCLIENTID request
4336 */ 4340 */
4337static int nfs4_xdr_dec_setclientid(struct rpc_rqst *req, uint32_t *p, 4341static int nfs4_xdr_dec_setclientid(struct rpc_rqst *req, __be32 *p,
4338 struct nfs_client *clp) 4342 struct nfs_client *clp)
4339{ 4343{
4340 struct xdr_stream xdr; 4344 struct xdr_stream xdr;
@@ -4353,7 +4357,7 @@ static int nfs4_xdr_dec_setclientid(struct rpc_rqst *req, uint32_t *p,
4353/* 4357/*
4354 * a SETCLIENTID_CONFIRM request 4358 * a SETCLIENTID_CONFIRM request
4355 */ 4359 */
4356static int nfs4_xdr_dec_setclientid_confirm(struct rpc_rqst *req, uint32_t *p, struct nfs_fsinfo *fsinfo) 4360static int nfs4_xdr_dec_setclientid_confirm(struct rpc_rqst *req, __be32 *p, struct nfs_fsinfo *fsinfo)
4357{ 4361{
4358 struct xdr_stream xdr; 4362 struct xdr_stream xdr;
4359 struct compound_hdr hdr; 4363 struct compound_hdr hdr;
@@ -4375,7 +4379,7 @@ static int nfs4_xdr_dec_setclientid_confirm(struct rpc_rqst *req, uint32_t *p, s
4375/* 4379/*
4376 * DELEGRETURN request 4380 * DELEGRETURN request
4377 */ 4381 */
4378static int nfs4_xdr_dec_delegreturn(struct rpc_rqst *rqstp, uint32_t *p, struct nfs4_delegreturnres *res) 4382static int nfs4_xdr_dec_delegreturn(struct rpc_rqst *rqstp, __be32 *p, struct nfs4_delegreturnres *res)
4379{ 4383{
4380 struct xdr_stream xdr; 4384 struct xdr_stream xdr;
4381 struct compound_hdr hdr; 4385 struct compound_hdr hdr;
@@ -4397,7 +4401,7 @@ out:
4397/* 4401/*
4398 * FS_LOCATIONS request 4402 * FS_LOCATIONS request
4399 */ 4403 */
4400static int nfs4_xdr_dec_fs_locations(struct rpc_rqst *req, uint32_t *p, struct nfs4_fs_locations *res) 4404static int nfs4_xdr_dec_fs_locations(struct rpc_rqst *req, __be32 *p, struct nfs4_fs_locations *res)
4401{ 4405{
4402 struct xdr_stream xdr; 4406 struct xdr_stream xdr;
4403 struct compound_hdr hdr; 4407 struct compound_hdr hdr;
@@ -4417,7 +4421,7 @@ out:
4417 return status; 4421 return status;
4418} 4422}
4419 4423
4420uint32_t *nfs4_decode_dirent(uint32_t *p, struct nfs_entry *entry, int plus) 4424__be32 *nfs4_decode_dirent(__be32 *p, struct nfs_entry *entry, int plus)
4421{ 4425{
4422 uint32_t bitmap[2] = {0}; 4426 uint32_t bitmap[2] = {0};
4423 uint32_t len; 4427 uint32_t len;
diff --git a/fs/nfs/nfsroot.c b/fs/nfs/nfsroot.c
index 8dfefe41a8..75f819dc02 100644
--- a/fs/nfs/nfsroot.c
+++ b/fs/nfs/nfsroot.c
@@ -98,7 +98,7 @@
98static char nfs_root_name[256] __initdata = ""; 98static char nfs_root_name[256] __initdata = "";
99 99
100/* Address of NFS server */ 100/* Address of NFS server */
101static __u32 servaddr __initdata = 0; 101static __be32 servaddr __initdata = 0;
102 102
103/* Name of directory to mount */ 103/* Name of directory to mount */
104static char nfs_path[NFS_MAXPATHLEN] __initdata = { 0, }; 104static char nfs_path[NFS_MAXPATHLEN] __initdata = { 0, };
@@ -327,7 +327,7 @@ static int __init root_nfs_name(char *name)
327 */ 327 */
328static int __init root_nfs_addr(void) 328static int __init root_nfs_addr(void)
329{ 329{
330 if ((servaddr = root_server_addr) == INADDR_NONE) { 330 if ((servaddr = root_server_addr) == htonl(INADDR_NONE)) {
331 printk(KERN_ERR "Root-NFS: No NFS server available, giving up.\n"); 331 printk(KERN_ERR "Root-NFS: No NFS server available, giving up.\n");
332 return -1; 332 return -1;
333 } 333 }
@@ -411,7 +411,7 @@ __setup("nfsroot=", nfs_root_setup);
411 * Construct sockaddr_in from address and port number. 411 * Construct sockaddr_in from address and port number.
412 */ 412 */
413static inline void 413static inline void
414set_sockaddr(struct sockaddr_in *sin, __u32 addr, __u16 port) 414set_sockaddr(struct sockaddr_in *sin, __be32 addr, __be16 port)
415{ 415{
416 sin->sin_family = AF_INET; 416 sin->sin_family = AF_INET;
417 sin->sin_addr.s_addr = addr; 417 sin->sin_addr.s_addr = addr;
@@ -468,14 +468,13 @@ static int __init root_nfs_ports(void)
468 dprintk("Root-NFS: Portmapper on server returned %d " 468 dprintk("Root-NFS: Portmapper on server returned %d "
469 "as nfsd port\n", port); 469 "as nfsd port\n", port);
470 } 470 }
471 nfs_port = htons(nfs_port);
472 471
473 if ((port = root_nfs_getport(NFS_MNT_PROGRAM, mountd_ver, proto)) < 0) { 472 if ((port = root_nfs_getport(NFS_MNT_PROGRAM, mountd_ver, proto)) < 0) {
474 printk(KERN_ERR "Root-NFS: Unable to get mountd port " 473 printk(KERN_ERR "Root-NFS: Unable to get mountd port "
475 "number from server, using default\n"); 474 "number from server, using default\n");
476 port = mountd_port; 475 port = mountd_port;
477 } 476 }
478 mount_port = htons(port); 477 mount_port = port;
479 dprintk("Root-NFS: mountd port is %d\n", port); 478 dprintk("Root-NFS: mountd port is %d\n", port);
480 479
481 return 0; 480 return 0;
@@ -496,7 +495,7 @@ static int __init root_nfs_get_handle(void)
496 int version = (nfs_data.flags & NFS_MOUNT_VER3) ? 495 int version = (nfs_data.flags & NFS_MOUNT_VER3) ?
497 NFS_MNT3_VERSION : NFS_MNT_VERSION; 496 NFS_MNT3_VERSION : NFS_MNT_VERSION;
498 497
499 set_sockaddr(&sin, servaddr, mount_port); 498 set_sockaddr(&sin, servaddr, htons(mount_port));
500 status = nfsroot_mount(&sin, nfs_path, &fh, version, protocol); 499 status = nfsroot_mount(&sin, nfs_path, &fh, version, protocol);
501 if (status < 0) 500 if (status < 0)
502 printk(KERN_ERR "Root-NFS: Server returned error %d " 501 printk(KERN_ERR "Root-NFS: Server returned error %d "
@@ -519,6 +518,6 @@ void * __init nfs_root_data(void)
519 || root_nfs_ports() < 0 518 || root_nfs_ports() < 0
520 || root_nfs_get_handle() < 0) 519 || root_nfs_get_handle() < 0)
521 return NULL; 520 return NULL;
522 set_sockaddr((struct sockaddr_in *) &nfs_data.addr, servaddr, nfs_port); 521 set_sockaddr((struct sockaddr_in *) &nfs_data.addr, servaddr, htons(nfs_port));
523 return (void*)&nfs_data; 522 return (void*)&nfs_data;
524} 523}
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 28659a919d..28108c82b8 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -834,7 +834,7 @@ static int nfs4_get_sb(struct file_system_type *fs_type,
834 } 834 }
835 /* RFC3530: The default port for NFS is 2049 */ 835 /* RFC3530: The default port for NFS is 2049 */
836 if (addr.sin_port == 0) 836 if (addr.sin_port == 0)
837 addr.sin_port = NFS_PORT; 837 addr.sin_port = htons(NFS_PORT);
838 838
839 /* Grab the authentication type */ 839 /* Grab the authentication type */
840 authflavour = RPC_AUTH_UNIX; 840 authflavour = RPC_AUTH_UNIX;
diff --git a/fs/nfs/sysctl.c b/fs/nfs/sysctl.c
index 2fe3403c24..3ea50ac648 100644
--- a/fs/nfs/sysctl.c
+++ b/fs/nfs/sysctl.c
@@ -18,11 +18,6 @@
18static const int nfs_set_port_min = 0; 18static const int nfs_set_port_min = 0;
19static const int nfs_set_port_max = 65535; 19static const int nfs_set_port_max = 65535;
20static struct ctl_table_header *nfs_callback_sysctl_table; 20static struct ctl_table_header *nfs_callback_sysctl_table;
21/*
22 * Something that isn't CTL_ANY, CTL_NONE or a value that may clash.
23 * Use the same values as fs/lockd/svc.c
24 */
25#define CTL_UNNUMBERED -2
26 21
27static ctl_table nfs_cb_sysctls[] = { 22static ctl_table nfs_cb_sysctls[] = {
28#ifdef CONFIG_NFS_V4 23#ifdef CONFIG_NFS_V4
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index f6675d2c38..883dd4a1c1 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -57,6 +57,8 @@
57#include <linux/nfs_fs.h> 57#include <linux/nfs_fs.h>
58#include <linux/nfs_mount.h> 58#include <linux/nfs_mount.h>
59#include <linux/nfs_page.h> 59#include <linux/nfs_page.h>
60#include <linux/backing-dev.h>
61
60#include <asm/uaccess.h> 62#include <asm/uaccess.h>
61#include <linux/smp_lock.h> 63#include <linux/smp_lock.h>
62 64
@@ -395,7 +397,7 @@ int nfs_writepages(struct address_space *mapping, struct writeback_control *wbc)
395out: 397out:
396 clear_bit(BDI_write_congested, &bdi->state); 398 clear_bit(BDI_write_congested, &bdi->state);
397 wake_up_all(&nfs_write_congestion); 399 wake_up_all(&nfs_write_congestion);
398 writeback_congestion_end(); 400 congestion_end(WRITE);
399 return err; 401 return err;
400} 402}
401 403
@@ -588,10 +590,10 @@ static void nfs_cancel_commit_list(struct list_head *head)
588 590
589 while(!list_empty(head)) { 591 while(!list_empty(head)) {
590 req = nfs_list_entry(head->next); 592 req = nfs_list_entry(head->next);
593 dec_zone_page_state(req->wb_page, NR_UNSTABLE_NFS);
591 nfs_list_remove_request(req); 594 nfs_list_remove_request(req);
592 nfs_inode_remove_request(req); 595 nfs_inode_remove_request(req);
593 dec_zone_page_state(req->wb_page, NR_UNSTABLE_NFS); 596 nfs_unlock_request(req);
594 nfs_clear_page_writeback(req);
595 } 597 }
596} 598}
597 599
generated by cgit v1.2.2 (git 2.25.0) at 2025-03-22 04:44:46 -0400