From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A9433C433F5 for ; Thu, 30 Sep 2021 03:57:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7A1E16187F for ; Thu, 30 Sep 2021 03:57:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348017AbhI3D72 (ORCPT ); Wed, 29 Sep 2021 23:59:28 -0400 Received: from m97136.mail.qiye.163.com ([220.181.97.136]:20750 "EHLO m97136.mail.qiye.163.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1348004AbhI3D71 (ORCPT ); Wed, 29 Sep 2021 23:59:27 -0400 X-Greylist: delayed 311 seconds by postgrey-1.27 at vger.kernel.org; Wed, 29 Sep 2021 23:59:27 EDT Received: from localhost.localdomain (unknown [58.56.27.130]) by smtp2 (Coremail) with SMTP id iOCowAD3WgVbNFVhNQyaAw--.22799S2; Thu, 30 Sep 2021 11:51:56 +0800 (CST) From: Shi Lei To: cl@linux.com, penberg@kernel.org, rientjes@google.com, iamjoonsoo.kim@lge.com, akpm@linux-foundation.org, vbabka@suse.cz Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Shi Lei Subject: [PATCH] mm: remove useless lines in enable_cpucache() Date: Thu, 30 Sep 2021 11:48:45 +0800 Message-Id: <20210930034845.2539-1-shi_lei@massclouds.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID: iOCowAD3WgVbNFVhNQyaAw--.22799S2 X-Coremail-Antispam: 1Uf129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UbIYCTnIWIevJa73UjIFyTuYvjfUBwF4DUUUU X-Originating-IP: [58.56.27.130] X-CM-SenderInfo: pvklsz1hl6ztxvvfz0xxgvhudrp/1tbiVRweT1f4pxhyDAAAs2 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These lines are useless, so remove them. Signed-off-by: Shi Lei --- mm/slab.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/mm/slab.c b/mm/slab.c index 4d826394ffcb..01775fe0e002 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -3900,8 +3900,6 @@ static int enable_cpucache(struct kmem_cache *cachep, gfp_t gfp) if (err) goto end; - if (limit && shared && batchcount) - goto skip_setup; /* * The head array serves three purposes: * - create a LIFO ordering, i.e. return objects that are cache-warm @@ -3944,7 +3942,6 @@ static int enable_cpucache(struct kmem_cache *cachep, gfp_t gfp) limit = 32; #endif batchcount = (limit + 1) / 2; -skip_setup: err = do_tune_cpucache(cachep, limit, batchcount, shared, gfp); end: if (err) -- 2.25.1