From: Dave Jones <davej@redhat.com>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>,
axboe@kernel.dk, Tom Herbert <therbert@google.com>
Subject: Re: vmsplice triggering bug in kfree.
Date: Fri, 8 Jun 2012 14:04:18 -0400 [thread overview]
Message-ID: <20120608180418.GA2338@redhat.com> (raw)
In-Reply-To: <1339048365.26966.89.camel@edumazet-glaptop>
On Thu, Jun 07, 2012 at 07:52:45AM +0200, Eric Dumazet wrote:
> On Thu, 2012-06-07 at 06:40 +0200, Eric Dumazet wrote:
> > On Thu, 2012-06-07 at 06:27 +0200, Eric Dumazet wrote:
> >
> > > Thanks Dave, I'll take a look today on this report.
> > >
> >
> > OK, trivial bug, I am testing a fix, thanks again.
> >
>
> Not sure if you can reproduce this bug easily, if so could you test
> following patch ?
haven't seen this reoccur since applying this patch, so it looks good to me.
Tested-by: Dave Jones <davej@redhat.com>
next prev parent reply other threads:[~2012-06-08 18:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-07 2:51 vmsplice triggering bug in kfree Dave Jones
2012-06-07 4:27 ` Eric Dumazet
2012-06-07 4:40 ` Eric Dumazet
2012-06-07 5:52 ` Eric Dumazet
2012-06-07 7:47 ` Eric Dumazet
2012-06-08 18:04 ` Dave Jones [this message]
2012-06-07 10:36 ` [PATCH] splice: fix racy pipe->buffers uses Eric Dumazet
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