diff options
Diffstat (limited to 'fs/nfs/dir.c')
| -rw-r--r-- | fs/nfs/dir.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index abe4f0c8dc5f..df8c03a02161 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -439,7 +439,6 @@ void nfs_prime_dcache(struct dentry *parent, struct nfs_entry *entry) if (dentry == NULL) return; - d_set_d_op(dentry, NFS_PROTO(dir)->dentry_ops); inode = nfs_fhget(dentry->d_sb, entry->fh, entry->fattr); if (IS_ERR(inode)) goto out; @@ -1193,8 +1192,6 @@ static struct dentry *nfs_lookup(struct inode *dir, struct dentry * dentry, stru if (dentry->d_name.len > NFS_SERVER(dir)->namelen) goto out; - d_set_d_op(dentry, NFS_PROTO(dir)->dentry_ops); - /* * If we're doing an exclusive create, optimize away the lookup * but don't hash the dentry. @@ -1338,7 +1335,6 @@ static struct dentry *nfs_atomic_lookup(struct inode *dir, struct dentry *dentry res = ERR_PTR(-ENAMETOOLONG); goto out; } - d_set_d_op(dentry, NFS_PROTO(dir)->dentry_ops); /* Let vfs_create() deal with O_EXCL. Instantiate, but don't hash * the dentry. */ @@ -1410,11 +1406,15 @@ no_open: static int nfs_open_revalidate(struct dentry *dentry, struct nameidata *nd) { struct dentry *parent = NULL; - struct inode *inode = dentry->d_inode; + struct inode *inode; struct inode *dir; struct nfs_open_context *ctx; int openflags, ret = 0; + if (nd->flags & LOOKUP_RCU) + return -ECHILD; + + inode = dentry->d_inode; if (!is_atomic_open(nd) || d_mountpoint(dentry)) goto no_open; @@ -1583,6 +1583,7 @@ static int nfs_create(struct inode *dir, struct dentry *dentry, int mode, { struct iattr attr; int error; + int open_flags = 0; dfprintk(VFS, "NFS: create(%s/%ld), %s\n", dir->i_sb->s_id, dir->i_ino, dentry->d_name.name); @@ -1590,7 +1591,10 @@ static int nfs_create(struct inode *dir, struct dentry *dentry, int mode, attr.ia_mode = mode; attr.ia_valid = ATTR_MODE; - error = NFS_PROTO(dir)->create(dir, dentry, &attr, 0, NULL); + if ((nd->flags & LOOKUP_CREATE) != 0) + open_flags = nd->intent.open.flags; + + error = NFS_PROTO(dir)->create(dir, dentry, &attr, open_flags, NULL); if (error != 0) goto out_err; return 0; |