[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 63c020e..71fd08f 100644
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -388,6 +388,7 @@
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);