Message ID | 20210920163939.702656454@linuxfoundation.org |
---|---|
State | New |
Headers | show
Return-Path: <linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; secure) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=j2jJxvOK; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=FY5QgaYw; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=lists.infradead.org (client-ip=2607:7c80:54:e::133; helo=bombadil.infradead.org; envelope-from=linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org; receiver=<UNKNOWN>) Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4HCryX6vx1z9sCD for <incoming@patchwork.ozlabs.org>; Tue, 21 Sep 2021 03:24:18 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=JRq8Zellz4iC0zeyizabP+12+yE2mqClLEdTk2mWUEA=; b=j2jJxvOKbFEYBC uQaemLaUgWwK8Gjqj07RAq8GOHdZH0fo7vK+0Ne5g9zJIpnzBmcvXAD/kYmWpl8VhP8slT9G0Uym4 K4bjSbkErwkhu1TiCUi2ls1g+eScUGDuaKKCPVL5YABDsJAfEzXHNRscFe4X15jqIRVb8YXX0Wqrb wfP9dmZSCi7lH0H80HxMQl4I5fEYD+LeD7FNg91HV3fsxMIwPl1H/m+DTIMfPNT9QHeoY8Zq1pYTU KKsDwz0+6I/BvABf0tMfa9TM4enVbGl79yMwuOAcmZv/xMA0RPCDkjaN+Lsrb+XmSpcpaQX2zcaES /UBqYeB1+CCxlOfmzDBg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mSN1a-002c94-SF; Mon, 20 Sep 2021 17:24:14 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mSN1Y-002c7o-BE for linux-snps-arc@lists.infradead.org; Mon, 20 Sep 2021 17:24:13 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id 881CD632BB; Mon, 20 Sep 2021 17:24:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1632158652; bh=1Ba3KhtEOml4S43b/+tqGlRyZIVlN/+Kmc1slN5ZFSw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FY5QgaYwQ80u0ueE8EqFFqbXWYT3OSV3lv0LOq6K5g3ZXFeZrEwuvSBaZFxpP7VKC ciS0mSUxCbR/6lx2aHFn0WbjLBacMCq7L1gU7EOpfkW3P04ADg8UxozdEKXumbLSyx kkFcI+DxMC6gUR4dV5P5rmanHUCFGTShzvx2gSRk= From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, stable@vger.kernel.org, Randy Dunlap <rdunlap@infradead.org>, kernel test robot <lkp@intel.com>, Guenter Roeck <linux@roeck-us.net>, linux-snps-arc@lists.infradead.org, Vineet Gupta <vgupta@kernel.org>, Sasha Levin <sashal@kernel.org> Subject: [PATCH 5.4 253/260] ARC: export clear_user_page() for modules Date: Mon, 20 Sep 2021 18:44:31 +0200 Message-Id: <20210920163939.702656454@linuxfoundation.org> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20210920163931.123590023@linuxfoundation.org> References: <20210920163931.123590023@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210920_102412_474075_879E4F9F X-CRM114-Status: GOOD ( 11.64 ) X-Spam-Score: -5.4 (-----) X-Spam-Report: Spam detection software, running on the system "bombadil.infradead.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: From: Randy Dunlap <rdunlap@infradead.org> [ Upstream commit 6b5ff0405e4190f23780362ea324b250bc495683 ] 0day bot reports a build error: ERROR: modpost: "clear_user_page" [drivers/media/v4l2-core/videobuf-dma-sg.ko] undefined! so export it in arch/arc/ to fix the build error. 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diff --git a/arch/arc/mm/cache.c b/arch/arc/mm/cache.c index a2fbea3ee07c..102418ac5ff4 100644 --- a/arch/arc/mm/cache.c +++ b/arch/arc/mm/cache.c @@ -1123,7 +1123,7 @@ void clear_user_page(void *to, unsigned long u_vaddr, struct page *page) clear_page(to); clear_bit(PG_dc_clean, &page->flags); } - +EXPORT_SYMBOL(clear_user_page); /********************************************************************** * Explicit Cache flush request from user space via syscall