From: Cyril Hrubis <chrubis-AlSwsSmVLrQ@public.gmane.org>
To: Michal Hocko <mhocko-AlSwsSmVLrQ@public.gmane.org>
Cc: Nikolay Borisov <kernel-6AxghH7DbtA@public.gmane.org>,
cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org,
linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org
Subject: Re: Possible bug - LTP failure for memcg
Date: Thu, 14 May 2015 17:27:49 +0200 [thread overview]
Message-ID: <20150514152749.GF12884@rei> (raw)
In-Reply-To: <20150514144949.GJ6799-2MMpYkNvuYDjFM9bn6wA6Q@public.gmane.org>
Hi!
> testcase_29 and testcase_30 are no longer testing anything because
> the kernel allows to use force_empty even for memcgs with active
> tasks since f61c42a7d911 ("memcg: remove tasks/children test from
> mem_cgroup_force_empty()) kernel commit.
>
> If we really want to test this functionality then just expect the
> success for regular mmap and expect the failure when the charged
> memory is mlocked.
Applied, thanks.
--
Cyril Hrubis
chrubis-AlSwsSmVLrQ@public.gmane.org
next prev parent reply other threads:[~2015-05-14 15:27 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-13 15:29 Possible bug - LTP failure for memcg Nikolay Borisov
2015-05-14 9:21 ` Michal Hocko
[not found] ` <20150514092145.GA6799-2MMpYkNvuYDjFM9bn6wA6Q@public.gmane.org>
2015-05-14 9:23 ` Michal Hocko
2015-05-14 10:35 ` Cyril Hrubis
2015-05-14 11:31 ` Michal Hocko
[not found] ` <20150514113101.GD6799-2MMpYkNvuYDjFM9bn6wA6Q@public.gmane.org>
2015-05-14 12:36 ` Cyril Hrubis
2015-05-14 10:31 ` Cyril Hrubis
[not found] ` <20150514103148.GA5066-J5syqNJeCN4b1SvskN2V4Q@public.gmane.org>
2015-05-14 11:56 ` Michal Hocko
[not found] ` <20150514115641.GE6799-2MMpYkNvuYDjFM9bn6wA6Q@public.gmane.org>
2015-05-14 12:01 ` Cyril Hrubis
[not found] ` <20150514120142.GG5066-J5syqNJeCN4b1SvskN2V4Q@public.gmane.org>
2015-05-14 12:12 ` Michal Hocko
2015-05-14 12:38 ` Cyril Hrubis
2015-05-14 14:30 ` Michal Hocko
[not found] ` <20150514143039.GI6799-2MMpYkNvuYDjFM9bn6wA6Q@public.gmane.org>
2015-05-14 14:44 ` Cyril Hrubis
2015-05-14 14:49 ` Michal Hocko
[not found] ` <20150514144949.GJ6799-2MMpYkNvuYDjFM9bn6wA6Q@public.gmane.org>
2015-05-14 15:27 ` Cyril Hrubis [this message]
[not found] ` <55536DC9.90200-6AxghH7DbtA@public.gmane.org>
2015-05-14 12:09 ` Michal Hocko
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