Commit 49dbec86 authored by Gao Xiang's avatar Gao Xiang Committed by Greg Kroah-Hartman

staging: erofs: remove the redundant d_rehash() for the root dentry

commit e9c89246 upstream.

There is actually no need at all to d_rehash() for the root dentry
as Al pointed out, fix it.
Reported-by: 's avatarAl Viro <viro@ZenIV.linux.org.uk>
Cc: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: 's avatarGao Xiang <gaoxiang25@huawei.com>
Signed-off-by: 's avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0dab7eb8
......@@ -442,12 +442,6 @@ static int erofs_read_super(struct super_block *sb,
erofs_register_super(sb);
/*
* We already have a positive dentry, which was instantiated
* by d_make_root. Just need to d_rehash it.
*/
d_rehash(sb->s_root);
if (!silent)
infoln("mounted on %s with opts: %s.", dev_name,
(char *)data);
......
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