From: Dave Jones <davej@redhat.com>
To: "Kirill A. Shutemov" <kirill@shutemov.name>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>,
linux-mm@kvack.org, kirill.shutemov@linux.intel.com
Subject: Re: oops in pgtable_trans_huge_withdraw
Date: Mon, 9 Dec 2013 10:42:11 -0500 [thread overview]
Message-ID: <20131209154211.GA15701@redhat.com> (raw)
In-Reply-To: <20131207082117.GA17914@shutemov.name>
On Sat, Dec 07, 2013 at 10:21:17AM +0200, Kirill A. Shutemov wrote:
> On Fri, Dec 06, 2013 at 04:02:54PM -0500, Dave Jones wrote:
> > I've spent a few days enhancing trinity's use of mmap's, trying to make it
> > reproduce https://lkml.org/lkml/2013/12/4/499
> > Instead, I hit this.. related ?
>
> Could you try this:
>
> https://lkml.org/lkml/2013/12/4/499
I thought I had tried that on Friday, but apparently I had booted the wrong kernel.
This does seem to be the same problem. I can't reproduce the failure any more
with this patch applied.
thanks,
Dave
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WARNING: multiple messages have this Message-ID (diff)
From: Dave Jones <davej@redhat.com>
To: "Kirill A. Shutemov" <kirill@shutemov.name>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>,
linux-mm@kvack.org, kirill.shutemov@linux.intel.com
Subject: Re: oops in pgtable_trans_huge_withdraw
Date: Mon, 9 Dec 2013 10:42:11 -0500 [thread overview]
Message-ID: <20131209154211.GA15701@redhat.com> (raw)
In-Reply-To: <20131207082117.GA17914@shutemov.name>
On Sat, Dec 07, 2013 at 10:21:17AM +0200, Kirill A. Shutemov wrote:
> On Fri, Dec 06, 2013 at 04:02:54PM -0500, Dave Jones wrote:
> > I've spent a few days enhancing trinity's use of mmap's, trying to make it
> > reproduce https://lkml.org/lkml/2013/12/4/499
> > Instead, I hit this.. related ?
>
> Could you try this:
>
> https://lkml.org/lkml/2013/12/4/499
I thought I had tried that on Friday, but apparently I had booted the wrong kernel.
This does seem to be the same problem. I can't reproduce the failure any more
with this patch applied.
thanks,
Dave
next prev parent reply other threads:[~2013-12-09 15:42 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-06 21:02 oops in pgtable_trans_huge_withdraw Dave Jones
2013-12-06 21:02 ` Dave Jones
2013-12-06 21:21 ` Dave Jones
2013-12-06 21:21 ` Dave Jones
2013-12-07 8:21 ` Kirill A. Shutemov
2013-12-07 8:21 ` Kirill A. Shutemov
2013-12-09 15:42 ` Dave Jones [this message]
2013-12-09 15:42 ` Dave Jones
2013-12-11 15:40 ` Vlastimil Babka
2013-12-11 15:40 ` Vlastimil Babka
2013-12-11 15:54 ` Sasha Levin
2013-12-11 15:54 ` Sasha Levin
2013-12-11 19:59 ` Sasha Levin
2013-12-11 19:59 ` Sasha Levin
2013-12-11 16:38 ` Dave Jones
2013-12-11 16:38 ` Dave Jones
2013-12-12 0:24 ` Kirill A. Shutemov
2013-12-12 0:24 ` Kirill A. Shutemov
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