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

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
...@@ -1359,8 +1359,6 @@ static int configfs_rmdir(struct inode *dir, struct dentry *dentry) ...@@ -1359,8 +1359,6 @@ static int configfs_rmdir(struct inode *dir, struct dentry *dentry)
struct module *subsys_owner = NULL, *dead_item_owner = NULL; struct module *subsys_owner = NULL, *dead_item_owner = NULL;
int ret; int ret;
dentry_unhash(dentry);
if (dentry->d_parent == configfs_sb->s_root) if (dentry->d_parent == configfs_sb->s_root)
return -EPERM; return -EPERM;
......
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