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quota: use lookup_one_len_unlocked() 

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2016-03-07 23:27:22 -05:00
parent 85f40482bc
commit e12a4e8a04
1 changed files with 1 additions and 3 deletions
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4
fs/quota/dquot.c
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@ -2430,9 +2430,7 @@ int dquot_quota_on_mount(struct super_block *sb, char *qf_name,
struct dentry *dentry;
int error;
inode_lock(d_inode(sb->s_root));
dentry = lookup_one_len(qf_name, sb->s_root, strlen(qf_name));
inode_unlock(d_inode(sb->s_root));
dentry = lookup_one_len_unlocked(qf_name, sb->s_root, strlen(qf_name));
if (IS_ERR(dentry))
return PTR_ERR(dentry);