Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755752Ab1EIWTP (ORCPT ); Mon, 9 May 2011 18:19:15 -0400 Received: from bedivere.hansenpartnership.com ([66.63.167.143]:59970 "EHLO bedivere.hansenpartnership.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753065Ab1EIWTO (ORCPT ); Mon, 9 May 2011 18:19:14 -0400 Subject: Re: [PATCH] Don't mlock guardpage if the stack is growing up From: James Bottomley To: Linus Torvalds Cc: Mikulas Patocka , Tony Luck , Fenghua Yu , Hugh Dickins , linux-kernel@vger.kernel.org, linux-parisc@vger.kernel.org, Michel Lespinasse , Oleg Nesterov , linux-ia64@vger.kernel.org In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Date: Mon, 09 May 2011 17:19:09 -0500 Message-ID: <1304979549.4865.56.camel@mulgrave.site> Mime-Version: 1.0 X-Mailer: Evolution 2.32.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 689 Lines: 17 On Mon, 2011-05-09 at 15:07 -0700, Linus Torvalds wrote: > Regardless, I'd like to hear whether this patch really does work on > PA-RISC and especially IA64. I think those are the only cases that > have a GROWSUP stack. And the IA64 case that supports both is the most > interesting, everybody else does just one or the other. So I can test the patch, if you tell me how. I don't use lvm2, so it would have to be a simple test case. James -- 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/