Merge branch 'pending-misc' (early part) into devel

6 files changed, 16 insertions, 16 deletions

diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 32062c33c859..7cb298525eef 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -1536,6 +1536,8 @@ nfs_link(struct dentry *old_dentry, struct inode *dir, struct dentry *dentry)
                 old_dentry->d_parent->d_name.name, old_dentry->d_name.name,
                 dentry->d_parent->d_name.name, dentry->d_name.name);
 
+        nfs_inode_return_delegation(inode);
+
         d_drop(dentry);
         error = NFS_PROTO(dir)->link(inode, dir, &dentry->d_name);
         if (error == 0) {
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c
index 6c3210099d51..e1d415e97849 100644
--- a/fs/nfs/direct.c
+++ b/fs/nfs/direct.c
@@ -457,6 +457,7 @@ static void nfs_direct_write_reschedule(struct nfs_direct_req *dreq)
         };
         struct rpc_task_setup task_setup_data = {
                 .rpc_client = NFS_CLIENT(inode),
+                .rpc_message = &msg,
                 .callback_ops = &nfs_write_direct_ops,
                 .workqueue = nfsiod_workqueue,
                 .flags = RPC_TASK_ASYNC,
diff --git a/fs/nfs/fscache.c b/fs/nfs/fscache.c
index 70fad69eb959..fa588006588d 100644
--- a/fs/nfs/fscache.c
+++ b/fs/nfs/fscache.c
@@ -359,17 +359,13 @@ int nfs_fscache_release_page(struct page *page, gfp_t gfp)
 
         BUG_ON(!cookie);
 
-        if (fscache_check_page_write(cookie, page)) {
-                if (!(gfp & __GFP_WAIT))
-                        return 0;
-                fscache_wait_on_page_write(cookie, page);
-        }
-
         if (PageFsCache(page)) {
                 dfprintk(FSCACHE, "NFS: fscache releasepage (0x%p/0x%p/0x%p)\n",
                          cookie, page, nfsi);
 
-                fscache_uncache_page(cookie, page);
+                if (!fscache_maybe_release_page(cookie, page, gfp))
+                        return 0;
+
                 nfs_add_fscache_stats(page->mapping->host,
                                       NFSIOS_FSCACHE_PAGES_UNCACHED, 1);
         }
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index ed7c269e2514..741a562177fc 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -72,12 +72,17 @@ static int _nfs4_proc_getattr(struct nfs_server *server, struct nfs_fh *fhandle,
 /* Prevent leaks of NFSv4 errors into userland */
 static int nfs4_map_errors(int err)
 {
-        if (err < -1000) {
+        if (err >= -1000)
+                return err;
+        switch (err) {
+        case -NFS4ERR_RESOURCE:
+                return -EREMOTEIO;
+        default:
                 dprintk("%s could not handle NFSv4 error %d\n",
                                 __func__, -err);
-                return -EIO;
+                break;
         }
-        return err;
+        return -EIO;
 }
 
 /*
@@ -2762,7 +2767,7 @@ static int _nfs4_proc_readdir(struct dentry *dentry, struct rpc_cred *cred,
                 .pages = &page,
                 .pgbase = 0,
                 .count = count,
-                .bitmask = NFS_SERVER(dentry->d_inode)->cache_consistency_bitmask,
+                .bitmask = NFS_SERVER(dentry->d_inode)->attr_bitmask,
         };
         struct nfs4_readdir_res res;
         struct rpc_message msg = {
@@ -3060,9 +3065,6 @@ static void nfs4_renew_done(struct rpc_task *task, void *data)
         if (time_before(clp->cl_last_renewal,timestamp))
                 clp->cl_last_renewal = timestamp;
         spin_unlock(&clp->cl_lock);
-        dprintk("%s calling put_rpccred on rpc_cred %p\n", __func__,
-                                task->tk_msg.rpc_cred);
-        put_rpccred(task->tk_msg.rpc_cred);
 }
 
 static const struct rpc_call_ops nfs4_renew_ops = {
@@ -4877,7 +4879,6 @@ void nfs41_sequence_call_done(struct rpc_task *task, void *data)
         nfs41_sequence_free_slot(clp, task->tk_msg.rpc_resp);
         dprintk("%s rpc_cred %p\n", __func__, task->tk_msg.rpc_cred);
 
-        put_rpccred(task->tk_msg.rpc_cred);
         kfree(task->tk_msg.rpc_argp);
         kfree(task->tk_msg.rpc_resp);
 
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 83ad47cbdd8a..20b4e30e6c82 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -5681,7 +5681,6 @@ static struct {
         { NFS4ERR_SERVERFAULT,  -ESERVERFAULT   },
         { NFS4ERR_BADTYPE,      -EBADTYPE       },
         { NFS4ERR_LOCKED,       -EAGAIN         },
-        { NFS4ERR_RESOURCE,     -EREMOTEIO      },
         { NFS4ERR_SYMLINK,      -ELOOP          },
         { NFS4ERR_OP_ILLEGAL,   -EOPNOTSUPP     },
         { NFS4ERR_DEADLOCK,     -EDEADLK        },
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index a2c18acb8568..90be551b80c1 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1253,6 +1253,7 @@ static int nfs_parse_mount_options(char *raw,
                         default:
                                 dfprintk(MOUNT, "NFS:   unrecognized "
                                                 "transport protocol\n");
+                                kfree(string);
                                 return 0;
                         }
                         break;