ovl_lookup_real(): use lookup_one_len_unlocked()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

ovl_lookup_real(): use lookup_one_len_unlocked()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
b9e1d435 · Al Viro · 383d4e8a · b9e1d435
Commit b9e1d435 authored Apr 14, 2016 by Al Viro
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Showing with 1 addition and 3 deletions

fs/overlayfs/super.c fs/overlayfs/super.c +1 -3

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--- 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)