Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759787Ab2EQPuZ (ORCPT ); Thu, 17 May 2012 11:50:25 -0400 Received: from mail-pz0-f46.google.com ([209.85.210.46]:36951 "EHLO mail-pz0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758773Ab2EQPuL (ORCPT ); Thu, 17 May 2012 11:50:11 -0400 From: Joonsoo Kim To: Pekka Enberg Cc: Christoph Lameter , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Joonsoo Kim Subject: [PATCH 2/4] slub: change cmpxchg_double_slab in unfreeze_partials to __cmpxchg_double_slab Date: Fri, 18 May 2012 00:47:46 +0900 Message-Id: <1337269668-4619-3-git-send-email-js1304@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1337269668-4619-1-git-send-email-js1304@gmail.com> References: <1337269668-4619-1-git-send-email-js1304@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 773 Lines: 26 unfreeze_partials() is only called with interrupt disabled, so __cmpxchg_double_slab is suitable. Signed-off-by: Joonsoo Kim diff --git a/mm/slub.c b/mm/slub.c index d28bc45..c38efce 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -1935,7 +1935,7 @@ static void unfreeze_partials(struct kmem_cache *s) l = m; } - } while (!cmpxchg_double_slab(s, page, + } while (!__cmpxchg_double_slab(s, page, old.freelist, old.counters, new.freelist, new.counters, "unfreezing slab")); -- 1.7.9.5 -- 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/