From: Vincent Hanquez <vincent@snarc.org>
Date: Fri, 3 Feb 2006 11:04:48 +0000 (-0800)
Subject: [PATCH] debugfs: hard link count wrong
X-Git-Tag: v2.6.16-rc3~224
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=7656f328f68b351a8bb71ad465cedc8d0a039f9e;p=~emulex%2Finfiniband.git

[PATCH] debugfs: hard link count wrong

Fix incorrect nlink of root inode for filesystems that use
simple_fill_super().

Signed-off-by: Vincent Hanquez <vincent@snarc.org>
Cc: Greg KH <gregkh@suse.de>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Al Viro <viro@ftp.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/fs/libfs.c b/fs/libfs.c
index 63c020e6589..71fd08fa410 100644
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -388,6 +388,7 @@ int simple_fill_super(struct super_block *s, int magic, struct tree_descr *files
 	inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
 	inode->i_op = &simple_dir_inode_operations;
 	inode->i_fop = &simple_dir_operations;
+	inode->i_nlink = 2;
 	root = d_alloc_root(inode);
 	if (!root) {
 		iput(inode);