Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

Pull more vfs stuff from Al Viro:
 "O_TMPFILE ABI changes, Oleg's fput() series, misc cleanups, including
  making simple_lookup() usable for filesystems with non-NULL s_d_op,
  which allows us to get rid of quite a bit of ugliness"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  sunrpc: now we can just set ->s_d_op
  cgroup: we can use simple_lookup() now
  efivarfs: we can use simple_lookup() now
  make simple_lookup() usable for filesystems that set ->s_d_op
  configfs: don't open-code d_alloc_name()
  __rpc_lookup_create_exclusive: pass string instead of qstr
  rpc_create_*_dir: don't bother with qstr
  llist: llist_add() can use llist_add_batch()
  llist: fix/simplify llist_add() and llist_add_batch()
  fput: turn "list_head delayed_fput_list" into llist_head
  fs/file_table.c:fput(): add comment
  Safer ABI for O_TMPFILE

1 files changed, 5 insertions, 13 deletions

diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c
index 49eb37010aa3..a72de074172d 100644
--- a/net/sunrpc/cache.c
+++ b/net/sunrpc/cache.c
@@ -1823,19 +1823,11 @@ int sunrpc_cache_register_pipefs(struct dentry *parent,
 				 const char *name, umode_t umode,
 				 struct cache_detail *cd)
 {
-	struct qstr q;
-	struct dentry *dir;
-	int ret = 0;
-
-	q.name = name;
-	q.len = strlen(name);
-	q.hash = full_name_hash(q.name, q.len);
-	dir = rpc_create_cache_dir(parent, &q, umode, cd);
-	if (!IS_ERR(dir))
-		cd->u.pipefs.dir = dir;
-	else
-		ret = PTR_ERR(dir);
-	return ret;
+	struct dentry *dir = rpc_create_cache_dir(parent, name, umode, cd);
+	if (IS_ERR(dir))
+		return PTR_ERR(dir);
+	cd->u.pipefs.dir = dir;
+	return 0;
 }
 EXPORT_SYMBOL_GPL(sunrpc_cache_register_pipefs);