Date: Thu, 26 Jan 2006 19:25:13 -0800
From: Greg KH <gregkh@suse.de>
To: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [BUG] debugfs: hard link count wrong
Message-ID: <20060127032513.GA12559@suse.de>
References: <20060126141142.GA11599@osiris.boeblingen.de.ibm.com>
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On Thu, Jan 26, 2006 at 03:11:42PM +0100, Heiko Carstens wrote:
> There seems to be a bug in debugfs: it seems it doesn't get the hard link
> count right. See the output below. This happened on s390x with git tree
> of today. Any ideas?

What code were you using that called debugfs?  Is it in the mainline
tree?

This works just fine for me right now:

$ uname -r
2.6.16-rc1-git4

$ mount | grep debug
none on /sys/kernel/debug type debugfs (rw)

$ cd /sys/kernel/debug/
$ find .
.
./uhci
./uhci/0000:00:1d.3
./uhci/0000:00:1d.2
./uhci/0000:00:1d.1
./uhci/0000:00:1d.0

$ find --version
GNU find version 4.3.0
Features enabled: D_TYPE O_NOFOLLOW(enabled) LEAF_OPTIMISATION FTS 

$ stat .
  File: `.'
  Size: 0               Blocks: 0          IO Block: 4096   directory
Device: eh/14d  Inode: 15528       Links: 2
Access: (0755/drwxr-xr-x)  Uid: (    0/    root)   Gid: (    0/ root)
Access: 2006-01-26 19:23:28.442337216 -0800
Modify: 2006-01-24 13:14:03.487515504 -0800
Change: 2006-01-24 13:14:03.487515504 -0800


thanks,

greg k-h
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