From: Thomas Gleixner <tglx@linutronix.de>
To: Nico Pache <npache@redhat.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>
Cc: Rafael Aquini <aquini@redhat.com>,
Waiman Long <longman@redhat.com>,
"Herton R . Krzesinski" <herton@redhat.com>,
Juri Lelli <juri.lelli@redhat.com>,
Vincent Guittot <vincent.guittot@linaro.org>,
Dietmar Eggemann <dietmar.eggemann@arm.com>,
Steven Rostedt <rostedt@goodmis.org>,
Ben Segall <bsegall@google.com>, Mel Gorman <mgorman@suse.de>,
Daniel Bristot de Oliveira <bristot@redhat.com>,
David Rientjes <rientjes@google.com>,
Michal Hocko <mhocko@suse.com>,
Andrea Arcangeli <aarcange@redhat.com>,
Davidlohr Bueso <dave@stgolabs.net>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>, Joel Savitz <jsavitz@redhat.com>,
Darren Hart <dvhart@infradead.org>,
stable@kernel.org
Subject: Re: [PATCH v9] oom_kill.c: futex: Delay the OOM reaper to allow time for proper futex cleanup
Date: Thu, 21 Apr 2022 22:43:07 +0200 [thread overview]
Message-ID: <87tuamrwv8.ffs@tglx> (raw)
In-Reply-To: <5653e751-f81d-f64e-b4b5-b251949d13d9@redhat.com>
On Thu, Apr 21 2022 at 12:25, Nico Pache wrote:
> On 4/21/22 10:40, Thomas Gleixner wrote:
>>> Reproducer: https://gitlab.com/jsavitz/oom_futex_reproducer
>>>
>>> [1] https://elixir.bootlin.com/glibc/latest/source/nptl/allocatestack.c#L370
>>
>> A link to the original discussion about this would be more useful than a
>> code reference which is stale tomorrow. The above explanation is good
>> enough to describe the problem.
>
> Hi Andrew,
>
> can you please update the link when you add the ACKs.
>
> Here is a more stable link:
> [1] https://elixir.bootlin.com/glibc/glibc-2.35/source/nptl/allocatestack.c#L370
That link is still uninteresting and has nothing to do with what I was
asking for, i.e. replacing it with a link to the original discussion
which led to this patch.
Thanks,
tglx
prev parent reply other threads:[~2022-04-21 20:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-14 14:40 [PATCH v9] oom_kill.c: futex: Delay the OOM reaper to allow time for proper futex cleanup Nico Pache
2022-04-20 12:50 ` Michal Hocko
2022-04-21 14:40 ` Thomas Gleixner
2022-04-21 16:25 ` Nico Pache
2022-04-21 18:49 ` Andrew Morton
2022-04-21 20:43 ` Thomas Gleixner [this message]
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