[PATCH] nfsd: nfs4 code returns error values in net-endian

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Acked-by: Trond Myklebust <trond.myklebust@fys.uio.no>
Acked-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 41 insertions, 41 deletions

diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c
index ca6414248527..63823945f972 100644
--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -67,10 +67,10 @@ fh_dup2(struct svc_fh *dst, struct svc_fh *src)
         *dst = *src;
 }
 
-static int
+static __be32
 do_open_permission(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_open *open, int accmode)
 {
-        int status;
+        __be32 status;
 
         if (open->op_truncate &&
                 !(open->op_share_access & NFS4_SHARE_ACCESS_WRITE))
@@ -88,11 +88,11 @@ do_open_permission(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfs
         return status;
 }
 
-static int
+static __be32
 do_open_lookup(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_open *open)
 {
         struct svc_fh resfh;
-        int status;
+        __be32 status;
 
         fh_init(&resfh, NFS4_FHSIZE);
         open->op_truncate = 0;
@@ -131,10 +131,10 @@ do_open_lookup(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_o
         return status;
 }
 
-static int
+static __be32
 do_open_fhandle(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_open *open)
 {
-        int status;
+        __be32 status;
 
         /* Only reclaims from previously confirmed clients are valid */
         if ((status = nfs4_check_open_reclaim(&open->op_clientid)))
@@ -161,10 +161,10 @@ do_open_fhandle(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_
 }
 
 
-static inline int
+static inline __be32
 nfsd4_open(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_open *open, struct nfs4_stateowner **replay_owner)
 {
-        int status;
+        __be32 status;
         dprintk("NFSD: nfsd4_open filename %.*s op_stateowner %p\n",
                 (int)open->op_fname.len, open->op_fname.data,
                 open->op_stateowner);
@@ -261,7 +261,7 @@ out:
 /*
  * filehandle-manipulating ops.
  */
-static inline int
+static inline __be32
 nfsd4_getfh(struct svc_fh *current_fh, struct svc_fh **getfh)
 {
         if (!current_fh->fh_dentry)
@@ -271,7 +271,7 @@ nfsd4_getfh(struct svc_fh *current_fh, struct svc_fh **getfh)
         return nfs_ok;
 }
 
-static inline int
+static inline __be32
 nfsd4_putfh(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_putfh *putfh)
 {
         fh_put(current_fh);
@@ -280,10 +280,10 @@ nfsd4_putfh(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_putf
         return fh_verify(rqstp, current_fh, 0, MAY_NOP);
 }
 
-static inline int
+static inline __be32
 nfsd4_putrootfh(struct svc_rqst *rqstp, struct svc_fh *current_fh)
 {
-        int status;
+        __be32 status;
 
         fh_put(current_fh);
         status = exp_pseudoroot(rqstp->rq_client, current_fh,
@@ -291,7 +291,7 @@ nfsd4_putrootfh(struct svc_rqst *rqstp, struct svc_fh *current_fh)
         return status;
 }
 
-static inline int
+static inline __be32
 nfsd4_restorefh(struct svc_fh *current_fh, struct svc_fh *save_fh)
 {
         if (!save_fh->fh_dentry)
@@ -301,7 +301,7 @@ nfsd4_restorefh(struct svc_fh *current_fh, struct svc_fh *save_fh)
         return nfs_ok;
 }
 
-static inline int
+static inline __be32
 nfsd4_savefh(struct svc_fh *current_fh, struct svc_fh *save_fh)
 {
         if (!current_fh->fh_dentry)
@@ -314,7 +314,7 @@ nfsd4_savefh(struct svc_fh *current_fh, struct svc_fh *save_fh)
 /*
  * misc nfsv4 ops
  */
-static inline int
+static inline __be32
 nfsd4_access(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_access *access)
 {
         if (access->ac_req_access & ~NFS3_ACCESS_FULL)
@@ -324,10 +324,10 @@ nfsd4_access(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_acc
         return nfsd_access(rqstp, current_fh, &access->ac_resp_access, &access->ac_supported);
 }
 
-static inline int
+static inline __be32
 nfsd4_commit(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_commit *commit)
 {
-        int status;
+        __be32 status;
 
         u32 *p = (u32 *)commit->co_verf.data;
         *p++ = nfssvc_boot.tv_sec;
@@ -339,11 +339,11 @@ nfsd4_commit(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_com
         return status;
 }
 
-static int
+static __be32
 nfsd4_create(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_create *create)
 {
         struct svc_fh resfh;
-        int status;
+        __be32 status;
         dev_t rdev;
 
         fh_init(&resfh, NFS4_FHSIZE);
@@ -423,10 +423,10 @@ nfsd4_create(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_cre
         return status;
 }
 
-static inline int
+static inline __be32
 nfsd4_getattr(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_getattr *getattr)
 {
-        int status;
+        __be32 status;
 
         status = fh_verify(rqstp, current_fh, 0, MAY_NOP);
         if (status)
@@ -442,11 +442,11 @@ nfsd4_getattr(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_ge
         return nfs_ok;
 }
 
-static inline int
+static inline __be32
 nfsd4_link(struct svc_rqst *rqstp, struct svc_fh *current_fh,
            struct svc_fh *save_fh, struct nfsd4_link *link)
 {
-        int status = nfserr_nofilehandle;
+        __be32 status = nfserr_nofilehandle;
 
         if (!save_fh->fh_dentry)
                 return status;
@@ -456,11 +456,11 @@ nfsd4_link(struct svc_rqst *rqstp, struct svc_fh *current_fh,
         return status;
 }
 
-static int
+static __be32
 nfsd4_lookupp(struct svc_rqst *rqstp, struct svc_fh *current_fh)
 {
         struct svc_fh tmp_fh;
-        int ret;
+        __be32 ret;
 
         fh_init(&tmp_fh, NFS4_FHSIZE);
         if((ret = exp_pseudoroot(rqstp->rq_client, &tmp_fh,
@@ -474,16 +474,16 @@ nfsd4_lookupp(struct svc_rqst *rqstp, struct svc_fh *current_fh)
         return nfsd_lookup(rqstp, current_fh, "..", 2, current_fh);
 }
 
-static inline int
+static inline __be32
 nfsd4_lookup(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_lookup *lookup)
 {
         return nfsd_lookup(rqstp, current_fh, lookup->lo_name, lookup->lo_len, current_fh);
 }
 
-static inline int
+static inline __be32
 nfsd4_read(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_read *read)
 {
-        int status;
+        __be32 status;
 
         /* no need to check permission - this will be done in nfsd_read() */
 
@@ -508,7 +508,7 @@ out:
         return status;
 }
 
-static inline int
+static inline __be32
 nfsd4_readdir(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_readdir *readdir)
 {
         u64 cookie = readdir->rd_cookie;
@@ -531,7 +531,7 @@ nfsd4_readdir(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_re
         return nfs_ok;
 }
 
-static inline int
+static inline __be32
 nfsd4_readlink(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_readlink *readlink)
 {
         readlink->rl_rqstp = rqstp;
@@ -539,10 +539,10 @@ nfsd4_readlink(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_r
         return nfs_ok;
 }
 
-static inline int
+static inline __be32
 nfsd4_remove(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_remove *remove)
 {
-        int status;
+        __be32 status;
 
         if (nfs4_in_grace())
                 return nfserr_grace;
@@ -556,11 +556,11 @@ nfsd4_remove(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_rem
         return status;
 }
 
-static inline int
+static inline __be32
 nfsd4_rename(struct svc_rqst *rqstp, struct svc_fh *current_fh,
              struct svc_fh *save_fh, struct nfsd4_rename *rename)
 {
-        int status = nfserr_nofilehandle;
+        __be32 status = nfserr_nofilehandle;
 
         if (!save_fh->fh_dentry)
                 return status;
@@ -589,10 +589,10 @@ nfsd4_rename(struct svc_rqst *rqstp, struct svc_fh *current_fh,
         return status;
 }
 
-static inline int
+static inline __be32
 nfsd4_setattr(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_setattr *setattr)
 {
-        int status = nfs_ok;
+        __be32 status = nfs_ok;
 
         if (setattr->sa_iattr.ia_valid & ATTR_SIZE) {
                 nfs4_lock_state();
@@ -614,13 +614,13 @@ nfsd4_setattr(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_se
         return status;
 }
 
-static inline int
+static inline __be32
 nfsd4_write(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_write *write)
 {
         stateid_t *stateid = &write->wr_stateid;
         struct file *filp = NULL;
         u32 *p;
-        int status = nfs_ok;
+        __be32 status = nfs_ok;
 
         /* no need to check permission - this will be done in nfsd_write() */
 
@@ -661,12 +661,12 @@ nfsd4_write(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_writ
  * attributes matched.  VERIFY is implemented by mapping NFSERR_SAME
  * to NFS_OK after the call; NVERIFY by mapping NFSERR_NOT_SAME to NFS_OK.
  */
-static int
+static __be32
 nfsd4_verify(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_verify *verify)
 {
         __be32 *buf, *p;
         int count;
-        int status;
+        __be32 status;
 
         status = fh_verify(rqstp, current_fh, 0, MAY_NOP);
         if (status)
@@ -741,7 +741,7 @@ nfsd4_proc_compound(struct svc_rqst *rqstp,
         struct svc_fh   *save_fh = NULL;
         struct nfs4_stateowner *replay_owner = NULL;
         int             slack_space;    /* in words, not bytes! */
-        int             status;
+        __be32          status;
 
         status = nfserr_resource;
         current_fh = kmalloc(sizeof(*current_fh), GFP_KERNEL);