From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andi Kleen Subject: Re: [13/18] x86_64: Allow fallback for the stack Date: Thu, 4 Oct 2007 14:25:43 +0200 References: <20071004035935.042951211@sgi.com> <200710041356.51750.ak@suse.de> <1191499692.22357.4.camel@twins> In-Reply-To: <1191499692.22357.4.camel@twins> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200710041425.43343.ak@suse.de> Sender: owner-linux-mm@kvack.org Return-Path: To: Peter Zijlstra Cc: Christoph Lameter , akpm@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, travis@sgi.com List-ID: > The order-1 allocation failures where GFP_ATOMIC, because SLUB uses !0 > order for everything. slub is wrong then. Can it be fixed? > Kernel stack allocation is GFP_KERNEL I presume. Of course. > Also, I use 4k stacks on all my machines. You don't have any x86-64 machines? -Andi -- 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