From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail190.messagelabs.com (mail190.messagelabs.com [216.82.249.51]) by kanga.kvack.org (Postfix) with ESMTP id 278B75F0040 for ; Thu, 21 Oct 2010 16:49:14 -0400 (EDT) Received: from kpbe11.cbf.corp.google.com (kpbe11.cbf.corp.google.com [172.25.105.75]) by smtp-out.google.com with ESMTP id o9LKn9ct015320 for ; Thu, 21 Oct 2010 13:49:10 -0700 Received: from pva18 (pva18.prod.google.com [10.241.209.18]) by kpbe11.cbf.corp.google.com with ESMTP id o9LKlq7q020714 for ; Thu, 21 Oct 2010 13:48:36 -0700 Received: by pva18 with SMTP id 18so23424pva.9 for ; Thu, 21 Oct 2010 13:48:24 -0700 (PDT) Date: Thu, 21 Oct 2010 13:48:19 -0700 (PDT) From: David Rientjes Subject: Re: vmscan: Do not run shrinkers for zones other than ZONE_NORMAL In-Reply-To: Message-ID: References: <20101021181347.GB32737@basil.fritz.box> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org To: Christoph Lameter Cc: Andi Kleen , Andrew Morton , Nick Piggin , Pekka Enberg , linux-mm@kvack.org List-ID: On Thu, 21 Oct 2010, Christoph Lameter wrote: > Potential fixup.... > > > > Allocations to ZONE_NORMAL may fall back to ZONE_DMA and ZONE_DMA32 > so we must allow calling shrinkers for these zones as well. > > Signed-off-by: Christoph Lameter When this is folded into the parent patch: Acked-by: David Rientjes I think these changes are deserving of comments in the code, though, that say we don't allocate slab from highmem. -- 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/ . Don't email: email@kvack.org