From mboxrd@z Thu Jan 1 00:00:00 1970 From: "azurIt" Subject: =?utf-8?q?Re=3A_=5Bpatch_0=2F7=5D_improve_memcg_oom_killer_robustness_v2?= Date: Thu, 05 Sep 2013 15:00:44 +0200 Message-ID: <20130905150044.ED46FBDF@pobox.sk> References: <20130904115741.GA28285@dhcp22.suse.cz>, <20130904141000.0F910EFA@pobox.sk>, <20130904122632.GB28285@dhcp22.suse.cz>, <20130905111430.CB1392B4@pobox.sk>, <20130905095331.GA9702@dhcp22.suse.cz>, <20130905121700.546B5881@pobox.sk>, <20130905111742.GC9702@dhcp22.suse.cz>, <20130905134702.C703F65B@pobox.sk>, <20130905120347.GA13666@dhcp22.suse.cz>, <20130905143343.AF56A889@pobox.sk> <20130905124523.GC13666@dhcp22.suse.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Return-path: In-Reply-To: <20130905124523.GC13666@dhcp22.suse.cz> Sender: owner-linux-mm@kvack.org To: =?utf-8?q?Michal_Hocko?= Cc: =?utf-8?q?Johannes_Weiner?= , =?utf-8?q?Andrew_Morton?= , =?utf-8?q?David_Rientjes?= , =?utf-8?q?KAMEZAWA_Hiroyuki?= , =?utf-8?q?KOSAKI_Motohiro?= , linux-mm@kvack.org, cgroups@vger.kernel.org, x86@kernel.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-arch.vger.kernel.org >On Thu 05-09-13 14:33:43, azurIt wrote: >[...] >> >Just to be sure I got you right. You have killed all the processes fr= om >> >the group you have sent stacks for, right? If that is the case I am >> >really curious about processes sitting in sleep_on_page_killable beca= use >> >those are killable by definition. >>=20 >> Yes, my script killed all of that processes right after taking >> stack. > >OK, _after_ part is important. Has the group gone away after then? If you mean if it wasn't making problems after killing it's processes, th= en yes. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gmmr1.centrum.cz ([46.255.225.252]:45419 "EHLO gmmr1.centrum.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751820Ab3IENAr (ORCPT ); Thu, 5 Sep 2013 09:00:47 -0400 Subject: =?utf-8?q?Re=3A_=5Bpatch_0=2F7=5D_improve_memcg_oom_killer_robustness_v2?= Date: Thu, 05 Sep 2013 15:00:44 +0200 From: "azurIt" References: <20130904115741.GA28285@dhcp22.suse.cz>, <20130904141000.0F910EFA@pobox.sk>, <20130904122632.GB28285@dhcp22.suse.cz>, <20130905111430.CB1392B4@pobox.sk>, <20130905095331.GA9702@dhcp22.suse.cz>, <20130905121700.546B5881@pobox.sk>, <20130905111742.GC9702@dhcp22.suse.cz>, <20130905134702.C703F65B@pobox.sk>, <20130905120347.GA13666@dhcp22.suse.cz>, <20130905143343.AF56A889@pobox.sk> <20130905124523.GC13666@dhcp22.suse.cz> In-Reply-To: <20130905124523.GC13666@dhcp22.suse.cz> MIME-Version: 1.0 Message-ID: <20130905150044.ED46FBDF@pobox.sk> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-arch-owner@vger.kernel.org List-ID: To: =?utf-8?q?Michal_Hocko?= Cc: =?utf-8?q?Johannes_Weiner?= , =?utf-8?q?Andrew_Morton?= , =?utf-8?q?David_Rientjes?= , =?utf-8?q?KAMEZAWA_Hiroyuki?= , =?utf-8?q?KOSAKI_Motohiro?= , linux-mm@kvack.org, cgroups@vger.kernel.org, x86@kernel.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Message-ID: <20130905130044.MJxsiDsqxnooczwh4SZF5Iq5VIX2SYXFPS0gG7Tozsw@z> >On Thu 05-09-13 14:33:43, azurIt wrote: >[...] >> >Just to be sure I got you right. You have killed all the processes from >> >the group you have sent stacks for, right? If that is the case I am >> >really curious about processes sitting in sleep_on_page_killable because >> >those are killable by definition. >> >> Yes, my script killed all of that processes right after taking >> stack. > >OK, _after_ part is important. Has the group gone away after then? If you mean if it wasn't making problems after killing it's processes, then yes.