From 0b8ead82f5d9d8f08c0d1236f2e350b70a977753 Mon Sep 17 00:00:00 2001
From: Tejun Heo <htejun@gmail.com>
Date: Thu, 14 Jun 2007 03:45:18 +0900
Subject: [PATCH] sysfs: fix root sysfs_dirent -> root dentry association

The root sysfs_dirent didn't point to the root dentry fix it.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
 fs/sysfs/mount.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/sysfs/mount.c b/fs/sysfs/mount.c
index 6d3a6249d21c..d0e160307c5d 100644
--- a/fs/sysfs/mount.c
+++ b/fs/sysfs/mount.c
@@ -65,6 +65,7 @@ static int sysfs_fill_super(struct super_block *sb, void *data, int silent)
 		iput(inode);
 		return -ENOMEM;
 	}
+	sysfs_root.s_dentry = root;
 	root->d_fsdata = &sysfs_root;
 	sb->s_root = root;
 	return 0;