Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755858AbZJZLi2 (ORCPT ); Mon, 26 Oct 2009 07:38:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755792AbZJZLi0 (ORCPT ); Mon, 26 Oct 2009 07:38:26 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:48136 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755767AbZJZLiY (ORCPT ); Mon, 26 Oct 2009 07:38:24 -0400 Date: Mon, 26 Oct 2009 12:38:00 +0100 From: Ingo Molnar To: nooiwa Cc: roland@redhat.com, akpm@linux-foundation.org, oleg@redhat.com, LKML , h-shimamoto@ct.jp.nec.com, Thomas Gleixner , Peter Zijlstra Subject: Re: [PATCH] show message when exceeded rlimit of pending signals Message-ID: <20091026113800.GA9503@elte.hu> References: <4AE1804A.2050404@miraclelinux.com> <20091023114600.GG5886@elte.hu> <4AE2A6A1.1070904@miraclelinux.com> <4AE2C151.8070006@miraclelinux.com> <20091024085848.GA23215@elte.hu> <4AE57745.8080701@miraclelinux.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4AE57745.8080701@miraclelinux.com> User-Agent: Mutt/1.5.19 (2009-01-05) X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.5 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 845 Lines: 23 * nooiwa wrote: > +++ b/kernel/sysctl.c > @@ -67,6 +67,7 @@ static int deprecated_sysctl_warning(struct __sysctl_args *args); > /* External variables not in a header file. */ > extern int C_A_D; > extern int print_fatal_signals; > +extern int print_reach_rlimit_sigpending; Ooiwa-san, Roland, Andrew - what do you think about just making this part of the existing print_fatal_signals flag, instead of adding a new one? Signal queue overflows are a 'fatal', signal-related condition as well - we lose a signal in essence. The patch would be smaller as well. Ingo -- 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/