From: Eric Sandeen <sandeen@redhat.com>
To: Liu Bo <bo.li.liu@oracle.com>, linux-btrfs <linux-btrfs@vger.kernel.org>
Subject: Re: [PATCH v2] Btrfs: fix crash on endio of reading corrupted block
Date: Fri, 22 Aug 2014 10:32:13 -0500 [thread overview]
Message-ID: <53F7627D.3060405@redhat.com> (raw)
In-Reply-To: <1408524679-13583-1-git-send-email-bo.li.liu@oracle.com>
On 8/20/14, 3:51 AM, Liu Bo wrote:
> The crash is
>
> ------------[ cut here ]------------
> kernel BUG at fs/btrfs/extent_io.c:2124!
> invalid opcode: 0000 [#1] SMP
...
> ---
> v2:
> - Improve the commit log to be clear, suggested by Eric.
Well, I had specifically asked for it to include details on when
the regression occurred, but didn't get that... ;)
If you state that it's a regression, people may start wondering
if their kernels are vulnerable, how far back into -stable it
should go, which distros should pick up the fix, etc. If you
don't say when it regressed, we're all left wondering...
Thanks,
-Eric
next prev parent reply other threads:[~2014-08-22 15:32 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-19 15:33 [PATCH] Btrfs: fix crash on endio of reading corrupted block Liu Bo
2014-08-19 19:49 ` Chris Mason
2014-08-19 21:42 ` Eric Sandeen
2014-08-20 8:20 ` Liu Bo
2014-08-20 8:51 ` [PATCH v2] " Liu Bo
2014-08-22 15:32 ` Eric Sandeen [this message]
2014-08-23 3:53 ` Liu Bo
2014-08-23 3:59 ` Liu Bo
2014-08-23 4:00 ` [PATCH v3] " Liu Bo
2014-09-02 20:17 ` Chris Murphy
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