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=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 EFE9DC4338F for ; Mon, 23 Aug 2021 12:59:49 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 6C7936121E for ; Mon, 23 Aug 2021 12:59:49 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 6C7936121E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kvack.org Received: by kanga.kvack.org (Postfix) id 0BEE88D0001; Mon, 23 Aug 2021 08:59:49 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 06F3B6B0072; Mon, 23 Aug 2021 08:59:49 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id EC68B8D0001; Mon, 23 Aug 2021 08:59:48 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0109.hostedemail.com [216.40.44.109]) by kanga.kvack.org (Postfix) with ESMTP id CF5FB6B006C for ; Mon, 23 Aug 2021 08:59:48 -0400 (EDT) Received: from smtpin25.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id 5A8E6181AF5FA for ; Mon, 23 Aug 2021 12:59:48 +0000 (UTC) X-FDA: 78506352456.25.1A2A45E Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) by imf11.hostedemail.com (Postfix) with ESMTP id BCCD2F000206 for ; Mon, 23 Aug 2021 12:59:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=wC2pSzEizJSOr5+fmrmCRQtwwiOclWc0X5mPPcWRRUE=; b=kadJ6WU0DOyAGDdISb9kAv7L+S s/AMeFMoptb2Nzw83CqkwrrKGpWi+ChaZSjjmMvgx8vj3oHMtKIPah+/Ok/SoPMVaCcx07xRH7lJa A8ZAhnwqVbH4d38hdnRhPxsKxctf3nBrqRa8AuOxspQEJ+7p9fxi+DUAVBN5Y0tBLiNbgSmoMvcZD rQ7TLt7pu5AVts5kW/4gV53q6Sv92NqUPfJJ8bJ9XeIWXZRZkfjWHHK//7z+dRVHMzlK6puAVQPSk o6r5X8KTBsgYKnwN7iLN+LhwpzkXD67CwwqFGK5CQA2IQvk6ASnQ6MKZeRaIh1dTvo7UQglgaFf9D xG7DSOdA==; Received: from hch by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1mI9XU-009kEp-PK; Mon, 23 Aug 2021 12:59:21 +0000 Date: Mon, 23 Aug 2021 13:58:56 +0100 From: Christoph Hellwig To: Ritesh Harjani Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Dennis Zhou , Tejun Heo , Christoph Lameter Subject: Re: [PATCH 1/2] kernel/workqueue: Make schedule_on_each_cpu as EXPORT_SYMBOL Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Authentication-Results: imf11.hostedemail.com; dkim=pass header.d=infradead.org header.s=casper.20170209 header.b=kadJ6WU0; dmarc=none; spf=none (imf11.hostedemail.com: domain of BATV@casper.srs.infradead.org has no SPF policy when checking 90.155.50.34) smtp.mailfrom=BATV@casper.srs.infradead.org X-Rspamd-Server: rspam03 X-Rspamd-Queue-Id: BCCD2F000206 X-Stat-Signature: uhpc5bcafpnf3ush7kuhbtj8mm5rohzy X-HE-Tag: 1629723587-716802 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000021, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Mon, Aug 23, 2021 at 03:37:45PM +0530, Ritesh Harjani wrote: > Make schedule_on_each_cpu as EXPORT_SYMBOL. > > Signed-off-by: Ritesh Harjani > --- > kernel/workqueue.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/kernel/workqueue.c b/kernel/workqueue.c > index f148eacda55a..6f15e4afbf38 100644 > --- a/kernel/workqueue.c > +++ b/kernel/workqueue.c > @@ -3309,6 +3309,7 @@ int schedule_on_each_cpu(work_func_t func) > free_percpu(works); > return 0; > } > +EXPORT_SYMBOL(schedule_on_each_cpu); Please don't export random bits just for a test. Especially non without an EXPORT_SYMBOL_GPL.