Commit 98702467 authored by Sage Weil's avatar Sage Weil Committed by Al Viro
Browse files

configfs: remove unnecessary dentry_unhash on rmdir, dir rename 



configfs does not have problems with references to unlinked directories.

CC: Joel Becker <jlbec@evilplan.org>
Signed-off-by: default avatarSage Weil <sage@newdream.net>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent f4ff0e25

fs/configfs/dir.c

+0 −2
Original line number Diff line number Diff line
@@ -1359,8 +1359,6 @@ static int configfs_rmdir(struct inode *dir, struct dentry *dentry) 
	struct module *subsys_owner = NULL, *dead_item_owner = NULL;

	int ret;



	dentry_unhash(dentry);



	if (dentry->d_parent == configfs_sb->s_root)

		return -EPERM;