From: Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: Daniel Wagner <daniel.wagner-98C5kh4wR6ohFhg+JK9F0w@public.gmane.org>
Cc: Li Zefan <lizefan-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>,
Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>,
cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Dave Jones
<davej-rdkfGonbjUTCLXcRTR1eJlpr/1R2p/CL@public.gmane.org>,
kernel-team-b10kYP2dOMg@public.gmane.org,
Aleksa Sarai <cyphar-gVpy/LI/lHzQT0dZR+AlfA@public.gmane.org>,
Michal Hocko <mhocko-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Ingo Molnar <mingo-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
Peter Zijlstra <peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>,
Neil Horman <nhorman-2XuSBdqkA4R54TAoqtyWWQ@public.gmane.org>
Subject: Re: [PATCH cgroup/for-4.4-fixes 2/3] cgroup: fix handling of multi-destination migration from subtree_control enabling
Date: Tue, 1 Dec 2015 11:44:58 -0500 [thread overview]
Message-ID: <20151201164458.GC12922@mtj.duckdns.org> (raw)
In-Reply-To: <565D45FF.1030804-98C5kh4wR6ohFhg+JK9F0w@public.gmane.org>
Hello, Daniel.
On Tue, Dec 01, 2015 at 08:02:23AM +0100, Daniel Wagner wrote:
> I was not able to verify if these two patches are fixing it. I don't see
> the call trace on mainline only when using cgroup/review-xt_cgroup2
> review branch.
>
> So I ported it to review-xt_croup2 with only a small merge conflict for
> in netclassid_cgroup.c. No fun though, I still see it.
It also needs the previous ref fix patch and Oleg's race fix too. Can
you please test the following branch?
git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git review-pids-fixes
> Is there a patch missing? The subject indicates there should be 3 patches.
That's just me messing up patch title. Sorry.
Thanks.
--
tejun
WARNING: multiple messages have this Message-ID (diff)
From: Tejun Heo <tj@kernel.org>
To: Daniel Wagner <daniel.wagner@bmw-carit.de>
Cc: Li Zefan <lizefan@huawei.com>,
Johannes Weiner <hannes@cmpxchg.org>,
cgroups@vger.kernel.org, linux-kernel@vger.kernel.org,
Dave Jones <davej@codemonkey.org.uk>,
kernel-team@fb.com, Aleksa Sarai <cyphar@cyphar.com>,
Michal Hocko <mhocko@kernel.org>, Ingo Molnar <mingo@redhat.com>,
Peter Zijlstra <peterz@infradead.org>,
Neil Horman <nhorman@tuxdriver.com>
Subject: Re: [PATCH cgroup/for-4.4-fixes 2/3] cgroup: fix handling of multi-destination migration from subtree_control enabling
Date: Tue, 1 Dec 2015 11:44:58 -0500 [thread overview]
Message-ID: <20151201164458.GC12922@mtj.duckdns.org> (raw)
In-Reply-To: <565D45FF.1030804@bmw-carit.de>
Hello, Daniel.
On Tue, Dec 01, 2015 at 08:02:23AM +0100, Daniel Wagner wrote:
> I was not able to verify if these two patches are fixing it. I don't see
> the call trace on mainline only when using cgroup/review-xt_cgroup2
> review branch.
>
> So I ported it to review-xt_croup2 with only a small merge conflict for
> in netclassid_cgroup.c. No fun though, I still see it.
It also needs the previous ref fix patch and Oleg's race fix too. Can
you please test the following branch?
git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git review-pids-fixes
> Is there a patch missing? The subject indicates there should be 3 patches.
That's just me messing up patch title. Sorry.
Thanks.
--
tejun
next prev parent reply other threads:[~2015-12-01 16:44 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-23 19:55 [PATCH cgroup/for-4.4-fixes] cgroup: make css_set pin its css's to avoid use-afer-free Tejun Heo
2015-11-23 19:55 ` Tejun Heo
2015-11-24 10:31 ` Daniel Wagner
2015-11-24 10:31 ` Daniel Wagner
[not found] ` <56543C76.2050008-98C5kh4wR6ohFhg+JK9F0w@public.gmane.org>
2015-11-24 14:44 ` Tejun Heo
2015-11-24 14:44 ` Tejun Heo
[not found] ` <20151124144418.GB17033-qYNAdHglDFBN0TnZuCh8vA@public.gmane.org>
2015-11-24 14:58 ` Daniel Wagner
2015-11-24 14:58 ` Daniel Wagner
[not found] ` <56547B22.2020802-98C5kh4wR6ohFhg+JK9F0w@public.gmane.org>
2015-11-24 14:59 ` Tejun Heo
2015-11-24 14:59 ` Tejun Heo
[not found] ` <20151124145945.GF17033-qYNAdHglDFBN0TnZuCh8vA@public.gmane.org>
2015-11-30 22:42 ` [PATCH cgroup/for-4.4-fixes 1/2] cgroup_freezer: simplify propagation of CGROUP_FROZEN clearing in freezer_attach() Tejun Heo
2015-11-30 22:42 ` Tejun Heo
[not found] ` <20151130224205.GA9039-qYNAdHglDFBN0TnZuCh8vA@public.gmane.org>
2015-11-30 22:44 ` [PATCH cgroup/for-4.4-fixes 2/3] cgroup: fix handling of multi-destination migration from subtree_control enabling Tejun Heo
2015-11-30 22:44 ` Tejun Heo
[not found] ` <20151130224431.GB9039-qYNAdHglDFBN0TnZuCh8vA@public.gmane.org>
2015-12-01 7:02 ` Daniel Wagner
2015-12-01 7:02 ` Daniel Wagner
[not found] ` <565D45FF.1030804-98C5kh4wR6ohFhg+JK9F0w@public.gmane.org>
2015-12-01 16:44 ` Tejun Heo [this message]
2015-12-01 16:44 ` Tejun Heo
[not found] ` <20151201164458.GC12922-qYNAdHglDFBN0TnZuCh8vA@public.gmane.org>
2015-12-02 6:22 ` Daniel Wagner
2015-12-02 6:22 ` Daniel Wagner
2015-12-03 15:16 ` Tejun Heo
2015-12-03 15:16 ` Tejun Heo
[not found] ` <20151203151632.GE27463-qYNAdHglDFBN0TnZuCh8vA@public.gmane.org>
2015-12-03 15:38 ` Tejun Heo
2015-12-03 15:38 ` Tejun Heo
[not found] ` <20151123195541.GA19072-qYNAdHglDFBN0TnZuCh8vA@public.gmane.org>
2015-11-23 22:23 ` [PATCH cgroup/for-4.4-fixes] cgroup: make css_set pin its css's to avoid use-afer-free Dave Jones
2015-11-23 22:23 ` Dave Jones
2015-11-30 14:48 ` Tejun Heo
2015-11-30 14:48 ` Tejun Heo
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