From mboxrd@z Thu Jan 1 00:00:00 1970 From: "azurIt" Subject: =?utf-8?q?Re=3A_=5BPATCH_for_3=2E2=2E34=5D_memcg=3A_do_not_trigger_OOM_from_add=5Fto=5Fpage=5Fcache=5Flocked?= Date: Fri, 30 Nov 2012 21:43:05 +0100 Message-ID: <20121130214305.6741FF64@pobox.sk> References: <20121126132149.GD17860@dhcp22.suse.cz>, <20121130032918.59B3F780@pobox.sk>, <20121130124506.GH29317@dhcp22.suse.cz>, <20121130144427.51A09169@pobox.sk>, <20121130144431.GI29317@dhcp22.suse.cz>, <20121130160811.6BB25BDD@pobox.sk>, <20121130153942.GL29317@dhcp22.suse.cz>, <20121130165937.F9564EBE@pobox.sk>, <20121130161923.GN29317@dhcp22.suse.cz>, <20121130172651.B6917602@pobox.sk> <20121130165347.GO29317@dhcp22.suse.cz> Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Return-path: In-Reply-To: <20121130165347.GO29317@dhcp22.suse.cz> Sender: owner-linux-mm@kvack.org List-ID: Content-Type: text/plain; charset="us-ascii" To: =?utf-8?q?Michal_Hocko?= Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, =?utf-8?q?cgroups_mailinglist?= , =?utf-8?q?KAMEZAWA_Hiroyuki?= , =?utf-8?q?Johannes_Weiner?= >The only strange thing I noticed is that some groups have 0 limit. Is >this intentional? >grep memory.limit_in_bytes cgroups | grep -v uid | sed 's@.*/@@' | sort = | uniq -c > 3 memory.limit_in_bytes:0 These are users who are not allowed to run anything. azur -- 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: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1031593Ab2K3UnS (ORCPT ); Fri, 30 Nov 2012 15:43:18 -0500 Received: from gmmr1.centrum.cz ([46.255.225.252]:36995 "EHLO gmmr1.centrum.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1030302Ab2K3UnO (ORCPT ); Fri, 30 Nov 2012 15:43:14 -0500 To: =?utf-8?q?Michal_Hocko?= Subject: =?utf-8?q?Re=3A_=5BPATCH_for_3=2E2=2E34=5D_memcg=3A_do_not_trigger_OOM_from_add=5Fto=5Fpage=5Fcache=5Flocked?= Date: Fri, 30 Nov 2012 21:43:05 +0100 From: "azurIt" Cc: , , =?utf-8?q?cgroups_mailinglist?= , =?utf-8?q?KAMEZAWA_Hiroyuki?= , =?utf-8?q?Johannes_Weiner?= References: <20121126132149.GD17860@dhcp22.suse.cz>, <20121130032918.59B3F780@pobox.sk>, <20121130124506.GH29317@dhcp22.suse.cz>, <20121130144427.51A09169@pobox.sk>, <20121130144431.GI29317@dhcp22.suse.cz>, <20121130160811.6BB25BDD@pobox.sk>, <20121130153942.GL29317@dhcp22.suse.cz>, <20121130165937.F9564EBE@pobox.sk>, <20121130161923.GN29317@dhcp22.suse.cz>, <20121130172651.B6917602@pobox.sk> <20121130165347.GO29317@dhcp22.suse.cz> In-Reply-To: <20121130165347.GO29317@dhcp22.suse.cz> X-Mailer: Centrum Email 5.3 X-Priority: 3 X-Original-From: azurit@pobox.sk MIME-Version: 1.0 Message-Id: <20121130214305.6741FF64@pobox.sk> X-Maser: brud Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org >The only strange thing I noticed is that some groups have 0 limit. Is >this intentional? >grep memory.limit_in_bytes cgroups | grep -v uid | sed 's@.*/@@' | sort | uniq -c > 3 memory.limit_in_bytes:0 These are users who are not allowed to run anything. azur