From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx172.postini.com [74.125.245.172]) by kanga.kvack.org (Postfix) with SMTP id 0D0A26B004F for ; Tue, 6 Dec 2011 03:27:36 -0500 (EST) Date: Tue, 6 Dec 2011 09:25:55 +0100 From: Ingo Molnar Subject: Re: [PATCH] mm,x86: initialize high mem before free_all_bootmem() Message-ID: <20111206082555.GA28314@elte.hu> References: <1322582711-14571-1-git-send-email-sgruszka@redhat.com> <20111205110656.GA22259@elte.hu> <20111205150019.GA5434@redhat.com> <20111205155434.GD30287@elte.hu> <20111206075530.GA3105@redhat.com> <20111206080833.GB3105@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20111206080833.GB3105@redhat.com> Sender: owner-linux-mm@kvack.org List-ID: To: Stanislaw Gruszka Cc: linux-mm@kvack.org, x86@kernel.org, linux-kernel@vger.kernel.org, Mel Gorman , Andrew Morton , Ingo Molnar , "H. Peter Anvin" , Thomas Gleixner * Stanislaw Gruszka wrote: > Patch fixes boot crash with my previous patch "mm,x86: remove > debug_pagealloc_enabled" applied: Great, thanks - i've started testing of your pagealloc restoration patch again. > Would be good to apply this patch before "mm,x86: remove > debug_pagealloc_enabled" to prevent problem be possibly > observable during bisection. Yep, applied them in that order. The thing is, the pagealloc bug you fixed basically kept pagealloc debugging essentially disabled for a really long time, correct? So i'd expect there to be quite a few latent problems - i'll give it some more testing before pushing out the result. Thanks, Ingo -- 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/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org