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ovl_lookup_real(): use lookup_one_len_unlocked()
author
Al Viro
<viro@zeniv.linux.org.uk>
Thu, 14 Apr 2016 23:20:29 +0000
(19:20 -0400)
committer
Al Viro
<viro@zeniv.linux.org.uk>
Mon, 2 May 2016 23:47:24 +0000
(19:47 -0400)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/overlayfs/super.c
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diff --git
a/fs/overlayfs/super.c
b/fs/overlayfs/super.c
index
29c4d32
..
8784691
100644
(file)
--- a/
fs/overlayfs/super.c
+++ b/
fs/overlayfs/super.c
@@
-411,9
+411,7
@@
static inline struct dentry *ovl_lookup_real(struct dentry *dir,
{
struct dentry *dentry;
- inode_lock(dir->d_inode);
- dentry = lookup_one_len(name->name, dir, name->len);
- inode_unlock(dir->d_inode);
+ dentry = lookup_one_len_unlocked(name->name, dir, name->len);
if (IS_ERR(dentry)) {
if (PTR_ERR(dentry) == -ENOENT)