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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7E44EC00140 for ; Sun, 21 Aug 2022 23:09:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231893AbiHUXJT (ORCPT ); Sun, 21 Aug 2022 19:09:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54314 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231328AbiHUXJQ (ORCPT ); Sun, 21 Aug 2022 19:09:16 -0400 Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EB6D613EBE for ; Sun, 21 Aug 2022 16:09:13 -0700 (PDT) Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4M9rlm38Xjz4wgr; Mon, 22 Aug 2022 09:09:07 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ellerman.id.au; s=201909; t=1661123348; bh=ot4vNPXID2qHzyKPZNzTF6jzsfFG44Rik1Jxj+q9etI=; h=From:To:Subject:In-Reply-To:References:Date:From; b=qnKx3AW22cbizwm3VfJDlQCqjy1Qh8ntG4y0D6gtqPBW8EcSMZqHYv2C4VF90ju19 9fS3oiyNGeZ5majD6ugg7+mGAX2z0RrePFUK3MrIlcMH2AcTQVieiJcDi2o+56BRYI yacNyzgRYObAsD4vzOJdiYasClSjYqbHV0P/nqTkL28PcGn57Q6sQT/MY6TbVmEygg cQX9+TKOVAhG9sOYNK5p2T3bMh+O0YW/DUrEB8JS//ehqg17f6dew7RnL40Z6cQSkA 4kKQzYDkwua5PMsLQK93WpWaWmvKlAkpf4NBlekF5PfSeS2O/oMf0oEVElgoqFs3rn Vq0uCHqtiPe/g== From: Michael Ellerman To: Kefeng Wang , linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, akpm@linux-foundation.org Subject: Re: [PATCH] kernel: exit: cleanup release_thread() In-Reply-To: <20220819014406.32266-1-wangkefeng.wang@huawei.com> References: <20220819014406.32266-1-wangkefeng.wang@huawei.com> Date: Mon, 22 Aug 2022 09:09:06 +1000 Message-ID: <87r119kxd9.fsf@mpe.ellerman.id.au> MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Kefeng Wang writes: > Only x86 has own release_thread(), introduce a new weak > release_thread() function to clean empty definitions in > other ARCHs. > > Signed-off-by: Kefeng Wang > --- .. > arch/powerpc/include/asm/processor.h | 1 - > arch/powerpc/kernel/process.c | 5 ----- Acked-by: Michael Ellerman (powerpc) cheers