Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755423Ab1FTRAE (ORCPT ); Mon, 20 Jun 2011 13:00:04 -0400 Received: from ip-89-102-13-133.net.upcbroadband.cz ([89.102.13.133]:39922 "EHLO dhcp-26-164.brq.redhat.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755413Ab1FTRAA (ORCPT ); Mon, 20 Jun 2011 13:00:00 -0400 X-Greylist: delayed 3544 seconds by postgrey-1.27 at vger.kernel.org; Mon, 20 Jun 2011 12:59:59 EDT From: Frantisek Hrbata To: linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org, Andrew Morton , David Rientjes , KOSAKI Motohiro , Minchan Kim , KAMEZAWA Hiroyuki , CAI Qian , lwoodman@redhat.com Subject: [PATCH] oom: add uid to "Killed process" message Date: Mon, 20 Jun 2011 12:16:09 +0200 Message-Id: <1308564969-20888-1-git-send-email-fhrbata@redhat.com> X-Mailer: git-send-email 1.7.4.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1186 Lines: 32 Add user id to the oom killer's "Killed process" message, so the user of the killed process can be identified. Signed-off-by: Frantisek Hrbata --- mm/oom_kill.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/mm/oom_kill.c b/mm/oom_kill.c index e4b0991..249a15a 100644 --- a/mm/oom_kill.c +++ b/mm/oom_kill.c @@ -427,8 +427,9 @@ static int oom_kill_task(struct task_struct *p, struct mem_cgroup *mem) /* mm cannot be safely dereferenced after task_unlock(p) */ mm = p->mm; - pr_err("Killed process %d (%s) total-vm:%lukB, anon-rss:%lukB, file-rss:%lukB\n", - task_pid_nr(p), p->comm, K(p->mm->total_vm), + pr_err("Killed process %d (%s) uid: %d, total-vm:%lukB, " + "anon-rss:%lukB, file-rss:%lukB\n", + task_pid_nr(p), p->comm, task_uid(p), K(p->mm->total_vm), K(get_mm_counter(p->mm, MM_ANONPAGES)), K(get_mm_counter(p->mm, MM_FILEPAGES))); task_unlock(p); -- 1.7.4.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/