8 files changed, 29 insertions, 29 deletions

diff --git a/fs/nfs/nfs2xdr.c b/fs/nfs/nfs2xdr.c
index cd3ca7b5d3db..7fcc78f2aa71 100644
--- a/fs/nfs/nfs2xdr.c
+++ b/fs/nfs/nfs2xdr.c
@@ -223,7 +223,7 @@ nfs_xdr_diropargs(struct rpc_rqst *req, __be32 *p, struct nfs_diropargs *args)
 static int
 nfs_xdr_readargs(struct rpc_rqst *req, __be32 *p, struct nfs_readargs *args)
 {
-        struct rpc_auth *auth = req->rq_task->tk_auth;
+        struct rpc_auth *auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
         unsigned int replen;
         u32 offset = (u32)args->offset;
         u32 count = args->count;
@@ -380,7 +380,7 @@ static int
 nfs_xdr_readdirargs(struct rpc_rqst *req, __be32 *p, struct nfs_readdirargs *args)
 {
         struct rpc_task *task = req->rq_task;
-        struct rpc_auth *auth = task->tk_auth;
+        struct rpc_auth *auth = task->tk_msg.rpc_cred->cr_auth;
         unsigned int replen;
         u32 count = args->count;
 
@@ -541,7 +541,7 @@ nfs_xdr_diropres(struct rpc_rqst *req, __be32 *p, struct nfs_diropok *res)
 static int
 nfs_xdr_readlinkargs(struct rpc_rqst *req, __be32 *p, struct nfs_readlinkargs *args)
 {
-        struct rpc_auth *auth = req->rq_task->tk_auth;
+        struct rpc_auth *auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
         unsigned int replen;
 
         p = xdr_encode_fhandle(p, args->fh);
diff --git a/fs/nfs/nfs3xdr.c b/fs/nfs/nfs3xdr.c
index b51df8eb9f01..b4647a22f349 100644
--- a/fs/nfs/nfs3xdr.c
+++ b/fs/nfs/nfs3xdr.c
@@ -319,7 +319,7 @@ nfs3_xdr_accessargs(struct rpc_rqst *req, __be32 *p, struct nfs3_accessargs *arg
 static int
 nfs3_xdr_readargs(struct rpc_rqst *req, __be32 *p, struct nfs_readargs *args)
 {
-        struct rpc_auth *auth = req->rq_task->tk_auth;
+        struct rpc_auth *auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
         unsigned int replen;
         u32 count = args->count;
 
@@ -458,7 +458,7 @@ nfs3_xdr_linkargs(struct rpc_rqst *req, __be32 *p, struct nfs3_linkargs *args)
 static int
 nfs3_xdr_readdirargs(struct rpc_rqst *req, __be32 *p, struct nfs3_readdirargs *args)
 {
-        struct rpc_auth *auth = req->rq_task->tk_auth;
+        struct rpc_auth *auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
         unsigned int replen;
         u32 count = args->count;
 
@@ -643,7 +643,7 @@ static int
 nfs3_xdr_getaclargs(struct rpc_rqst *req, __be32 *p,
                     struct nfs3_getaclargs *args)
 {
-        struct rpc_auth *auth = req->rq_task->tk_auth;
+        struct rpc_auth *auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
         unsigned int replen;
 
         p = xdr_encode_fhandle(p, args->fh);
@@ -773,7 +773,7 @@ nfs3_xdr_accessres(struct rpc_rqst *req, __be32 *p, struct nfs3_accessres *res)
 static int
 nfs3_xdr_readlinkargs(struct rpc_rqst *req, __be32 *p, struct nfs3_readlinkargs *args)
 {
-        struct rpc_auth *auth = req->rq_task->tk_auth;
+        struct rpc_auth *auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
         unsigned int replen;
 
         p = xdr_encode_fhandle(p, args->fh);
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 1fcca516e6ee..859b13633258 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -1071,7 +1071,7 @@ static int encode_read(struct xdr_stream *xdr, const struct nfs_readargs *args)
 
 static int encode_readdir(struct xdr_stream *xdr, const struct nfs4_readdir_arg *readdir, struct rpc_rqst *req)
 {
-        struct rpc_auth *auth = req->rq_task->tk_auth;
+        struct rpc_auth *auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
         uint32_t attrs[2] = {
                 FATTR4_WORD0_RDATTR_ERROR|FATTR4_WORD0_FILEID,
                 FATTR4_WORD1_MOUNTED_ON_FILEID,
@@ -1117,7 +1117,7 @@ static int encode_readdir(struct xdr_stream *xdr, const struct nfs4_readdir_arg
 
 static int encode_readlink(struct xdr_stream *xdr, const struct nfs4_readlink *readlink, struct rpc_rqst *req)
 {
-        struct rpc_auth *auth = req->rq_task->tk_auth;
+        struct rpc_auth *auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
         unsigned int replen;
         __be32 *p;
 
@@ -1735,7 +1735,7 @@ out:
  */
 static int nfs4_xdr_enc_read(struct rpc_rqst *req, __be32 *p, struct nfs_readargs *args)
 {
-        struct rpc_auth *auth = req->rq_task->tk_auth;
+        struct rpc_auth *auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
         struct xdr_stream xdr;
         struct compound_hdr hdr = {
                 .nops = 2,
@@ -1795,7 +1795,7 @@ nfs4_xdr_enc_getacl(struct rpc_rqst *req, __be32 *p,
                 struct nfs_getaclargs *args)
 {
         struct xdr_stream xdr;
-        struct rpc_auth *auth = req->rq_task->tk_auth;
+        struct rpc_auth *auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
         struct compound_hdr hdr = {
                 .nops   = 2,
         };
@@ -2030,7 +2030,7 @@ static int nfs4_xdr_enc_fs_locations(struct rpc_rqst *req, __be32 *p, struct nfs
         struct compound_hdr hdr = {
                 .nops = 3,
         };
-        struct rpc_auth *auth = req->rq_task->tk_auth;
+        struct rpc_auth *auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
         int replen;
         int status;
 
diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h
index 3387b008cdfc..8ea077db0099 100644
--- a/include/linux/sunrpc/sched.h
+++ b/include/linux/sunrpc/sched.h
@@ -98,7 +98,6 @@ struct rpc_task {
         unsigned short          tk_pid;         /* debugging aid */
 #endif
 };
-#define tk_auth                 tk_client->cl_auth
 #define tk_xprt                 tk_client->cl_xprt
 
 /* support walking a list of tasks on a wait queue */
diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c
index 81f4c776c558..74baf87ccff9 100644
--- a/net/sunrpc/auth.c
+++ b/net/sunrpc/auth.c
@@ -371,7 +371,7 @@ EXPORT_SYMBOL(rpcauth_init_cred);
 struct rpc_cred *
 rpcauth_bindcred(struct rpc_task *task)
 {
-        struct rpc_auth *auth = task->tk_auth;
+        struct rpc_auth *auth = task->tk_client->cl_auth;
         struct auth_cred acred = {
                 .uid = current->fsuid,
                 .gid = current->fsgid,
@@ -381,7 +381,7 @@ rpcauth_bindcred(struct rpc_task *task)
         int flags = 0;
 
         dprintk("RPC: %5u looking up %s cred\n",
-                task->tk_pid, task->tk_auth->au_ops->au_name);
+                task->tk_pid, task->tk_client->cl_auth->au_ops->au_name);
         get_group_info(acred.group_info);
         if (task->tk_flags & RPC_TASK_ROOTCREDS)
                 flags |= RPCAUTH_LOOKUP_ROOTCREDS;
@@ -397,11 +397,12 @@ rpcauth_bindcred(struct rpc_task *task)
 void
 rpcauth_holdcred(struct rpc_task *task)
 {
-        dprintk("RPC: %5u holding %s cred %p\n",
-                task->tk_pid, task->tk_auth->au_ops->au_name,
-                task->tk_msg.rpc_cred);
-        if (task->tk_msg.rpc_cred)
-                get_rpccred(task->tk_msg.rpc_cred);
+        struct rpc_cred *cred = task->tk_msg.rpc_cred;
+        if (cred != NULL) {
+                get_rpccred(cred);
+                dprintk("RPC: %5u holding %s cred %p\n", task->tk_pid,
+                                cred->cr_auth->au_ops->au_name, cred);
+        }
 }
 
 void
@@ -441,7 +442,7 @@ rpcauth_unbindcred(struct rpc_task *task)
         struct rpc_cred *cred = task->tk_msg.rpc_cred;
 
         dprintk("RPC: %5u releasing %s cred %p\n",
-                task->tk_pid, task->tk_auth->au_ops->au_name, cred);
+                task->tk_pid, cred->cr_auth->au_ops->au_name, cred);
 
         put_rpccred(cred);
         task->tk_msg.rpc_cred = NULL;
@@ -453,7 +454,7 @@ rpcauth_marshcred(struct rpc_task *task, __be32 *p)
         struct rpc_cred *cred = task->tk_msg.rpc_cred;
 
         dprintk("RPC: %5u marshaling %s cred %p\n",
-                task->tk_pid, task->tk_auth->au_ops->au_name, cred);
+                task->tk_pid, cred->cr_auth->au_ops->au_name, cred);
 
         return cred->cr_ops->crmarshal(task, p);
 }
@@ -464,7 +465,7 @@ rpcauth_checkverf(struct rpc_task *task, __be32 *p)
         struct rpc_cred *cred = task->tk_msg.rpc_cred;
 
         dprintk("RPC: %5u validating %s cred %p\n",
-                task->tk_pid, task->tk_auth->au_ops->au_name, cred);
+                task->tk_pid, cred->cr_auth->au_ops->au_name, cred);
 
         return cred->cr_ops->crvalidate(task, p);
 }
@@ -505,7 +506,7 @@ rpcauth_refreshcred(struct rpc_task *task)
         int err;
 
         dprintk("RPC: %5u refreshing %s cred %p\n",
-                task->tk_pid, task->tk_auth->au_ops->au_name, cred);
+                task->tk_pid, cred->cr_auth->au_ops->au_name, cred);
 
         err = cred->cr_ops->crrefresh(task);
         if (err < 0)
@@ -519,7 +520,7 @@ rpcauth_invalcred(struct rpc_task *task)
         struct rpc_cred *cred = task->tk_msg.rpc_cred;
 
         dprintk("RPC: %5u invalidating %s cred %p\n",
-                task->tk_pid, task->tk_auth->au_ops->au_name, cred);
+                task->tk_pid, cred->cr_auth->au_ops->au_name, cred);
         if (cred)
                 clear_bit(RPCAUTH_CRED_UPTODATE, &cred->cr_flags);
 }
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index 15da6f82db36..debcda86467c 100644
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -906,7 +906,7 @@ gss_validate(struct rpc_task *task, __be32 *p)
                 goto out_bad;
         /* We leave it to unwrap to calculate au_rslack. For now we just
          * calculate the length of the verifier: */
-        task->tk_auth->au_verfsize = XDR_QUADLEN(len) + 2;
+        cred->cr_auth->au_verfsize = XDR_QUADLEN(len) + 2;
         gss_put_ctx(ctx);
         dprintk("RPC: %5u gss_validate: gss_verify_mic succeeded.\n",
                         task->tk_pid);
@@ -1206,7 +1206,7 @@ gss_unwrap_resp(struct rpc_task *task,
                         break;
         }
         /* take into account extra slack for integrity and privacy cases: */
-        task->tk_auth->au_rslack = task->tk_auth->au_verfsize + (p - savedp)
+        cred->cr_auth->au_rslack = cred->cr_auth->au_verfsize + (p - savedp)
                                                 + (savedlen - head->iov_len);
 out_decode:
         status = decode(rqstp, p, obj);
diff --git a/net/sunrpc/auth_unix.c b/net/sunrpc/auth_unix.c
index d9c50d810d15..5ed91e5bcee4 100644
--- a/net/sunrpc/auth_unix.c
+++ b/net/sunrpc/auth_unix.c
@@ -204,7 +204,7 @@ unx_validate(struct rpc_task *task, __be32 *p)
                 printk("RPC: giant verf size: %u\n", size);
                 return NULL;
         }
-        task->tk_auth->au_rslack = (size >> 2) + 2;
+        task->tk_msg.rpc_cred->cr_auth->au_rslack = (size >> 2) + 2;
         p += (size >> 2);
 
         return p;
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 28a789419f64..50af8bbe7f20 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -787,7 +787,7 @@ call_reserveresult(struct rpc_task *task)
 static void
 call_allocate(struct rpc_task *task)
 {
-        unsigned int slack = task->tk_auth->au_cslack;
+        unsigned int slack = task->tk_msg.rpc_cred->cr_auth->au_cslack;
         struct rpc_rqst *req = task->tk_rqstp;
         struct rpc_xprt *xprt = task->tk_xprt;
         struct rpc_procinfo *proc = task->tk_msg.rpc_proc;