From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: [PATCH v2 3/3] kselftest/cgroup: add cgroup destruction test Date: Wed, 12 Feb 2020 17:10:03 -0500 Message-ID: <20200212221003.GI80993@mtj.thefacebook.com> References: <20200120145635.GA30904@blackbody.suse.cz> <20200124114017.8363-1-mkoutny@suse.com> <20200124114017.8363-4-mkoutny@suse.com> Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:content-transfer-encoding:in-reply-to; bh=cdFC4Sw+amJDnEOMffYysz3PsfK9sMY043rnSWe7/YM=; b=KAdSUhYCm4EKSCvAwuyjpY9CBE8LkbBg+RlKisgUNO2Gp0VpVBxINmGcQqUFUjWf2T e20M3V0f5wA5yiqnJi2kJ/EXBV0Dl6xWgNdwpVyvjdZegwbvseDkjvsZNALFZQOvhliN VllY7hDUn5+cDbxx2pKS+H2AG2RUHhMwPD6C1kZ8/pCoXNg93+BnJVRJKWjjhelynDeJ BoWhGrPYv0YnZRVCDvCWSJhQsvb757R7wMhajhvhImQpghd1/01Us6N6oEs4IfNxXmsA aQLsb5baITGLE4uDuw0JxWjWNyslVzFaWD2ym7uGdtGBheqZVFgDfphydU//+bVS/pn8 WsLA== Content-Disposition: inline In-Reply-To: <20200124114017.8363-4-mkoutny-IBi9RG/b67k@public.gmane.org> Sender: cgroups-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Content-Type: text/plain; charset="iso-8859-1" To: Michal =?iso-8859-1?Q?Koutn=FD?= Cc: cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, alex.shi-KPsoFbNs7GizrGE5bRqYAgC/G2K4zDHf@public.gmane.org, guro-b10kYP2dOMg@public.gmane.org, hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org, kernel-team-z5hGa2qSFaRBDgjK7y7TUQ@public.gmane.org, linger.lee-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kselftest-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, lizefan-hv44wF8Li93QT0dZR+AlfA@public.gmane.org, matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, shuah-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, surenb-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org, tomcherry-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org On Fri, Jan 24, 2020 at 12:40:17PM +0100, Michal Koutn=FD wrote: > From: Suren Baghdasaryan >=20 > Add new test to verify that a cgroup with dead processes can be destroyed. > The test spawns a child process which allocates and touches 100MB of RAM > to ensure prolonged exit. Subsequently it kills the child, waits until > the cgroup containing the child is empty and destroys the cgroup. >=20 > Signed-off-by: Suren Baghdasaryan > [mkoutny-IBi9RG/b67k@public.gmane.org: Fix typo in test_cgcore_destroy co= mment] > Acked-by: Michal Koutn=FD > Signed-off-by: Michal Koutn=FD Applied 2-3 to cgroup/for-5.7. Thanks a lot for working on this! --=20 tejun