Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932712Ab1DLWTf (ORCPT ); Tue, 12 Apr 2011 18:19:35 -0400 Received: from smtp1.linux-foundation.org ([140.211.169.13]:34166 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932541Ab1DLWTe convert rfc822-to-8bit (ORCPT ); Tue, 12 Apr 2011 18:19:34 -0400 MIME-Version: 1.0 In-Reply-To: References: <20110412182809.GA1218@redhat.com> <20110412192059.GA14360@redhat.com> From: Linus Torvalds Date: Tue, 12 Apr 2011 15:18:41 -0700 Message-ID: Subject: Re: Processes hang in an unkillable state To: =?UTF-8?B?Um9iZXJ0IMWad2nEmWNraQ==?= Cc: Oleg Nesterov , =?ISO-8859-1?Q?Am=E9rico_Wang?= , linux-kernel@vger.kernel.org, Hugh Dickins , Miklos Szeredi 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 Content-Length: 1058 Lines: 24 On Tue, Apr 12, 2011 at 3:16 PM, Robert Święcki wrote: > On Wed, Apr 13, 2011 at 12:12 AM, Linus Torvalds > wrote: >> On Tue, Apr 12, 2011 at 2:59 PM, Robert Święcki wrote: >>> >>> Compiling now with CONFIG_OPTIMIZE_SIZE and vma dump code. Will >>> probably post some results tomorrow. >> >> .. and if you've added my patch to the stack growth case, hopefully >> there won't _be_ any results ;) > > I can, depending in whether you'd like to see vma dump results for > this case or not. Let me know, it's still cooooompiling :). Please do add it. Since it can take a long time to trigger, it's best to just try to fix this issue asap. If it never triggers, and we don't see any vma dumps, I won't cry. Linus -- 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/