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 X-Spam-Level: X-Spam-Status: No, score=-17.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 93DB4C432BE for ; Mon, 9 Aug 2021 10:47:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 771E260C3E for ; Mon, 9 Aug 2021 10:47:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234915AbhHIKrY (ORCPT ); Mon, 9 Aug 2021 06:47:24 -0400 Received: from relay.sw.ru ([185.231.240.75]:48882 "EHLO relay.sw.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234773AbhHIKq1 (ORCPT ); Mon, 9 Aug 2021 06:46:27 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=virtuozzo.com; s=relay; h=Content-Type:MIME-Version:Date:Message-ID:Subject :From; bh=+MinV0OqyhZKB/6ILPnbXLBy7PE/pthP+8hU4YA1Y5w=; b=Evb/rDmJ0dSj1YQsIh4 jnW17qSVSdOiX7CtxlAxi9jOg2BJGgs4iDCg2Gey45lgxrgFfjJ26dTLDHkZa1pNlsqSXDm8/b6/6 //83YZGr+vS5g7kqcA+kdB6Y/Gb3fKagw4sWivHtSPrd72gjSFc5ihPHntbLUpeT7mp4Sj2xowc=; Received: from [10.93.0.56] by relay.sw.ru with esmtp (Exim 4.94.2) (envelope-from ) id 1mD2nA-006q0n-VV; Mon, 09 Aug 2021 13:46:00 +0300 From: Vasily Averin Subject: [PATCH] mm: use in_task() in mempolicy_slab_node() To: Andrew Morton Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, kernel@openvz.org Message-ID: <984ee771-4834-21da-801f-c15c18ddf4d1@virtuozzo.com> Date: Mon, 9 Aug 2021 13:46:00 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Obsoleted in_intrrupt() include task context with disabled BH, it's better to use in_task() instead. Signed-off-by: Vasily Averin --- mm/mempolicy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 2f8ee67..f436c53 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -1922,7 +1922,7 @@ unsigned int mempolicy_slab_node(void) struct mempolicy *policy; int node = numa_mem_id(); - if (in_interrupt()) + if (!in_task()) return node; policy = current->mempolicy; -- 1.8.3.1