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 12D71C4332F for ; Mon, 15 Nov 2021 18:24:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ECE3363424 for ; Mon, 15 Nov 2021 18:24:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241152AbhKOS1C (ORCPT ); Mon, 15 Nov 2021 13:27:02 -0500 Received: from mail.kernel.org ([198.145.29.99]:36922 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241326AbhKOSYv (ORCPT ); Mon, 15 Nov 2021 13:24:51 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id E12096108F; Mon, 15 Nov 2021 17:54:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1636998888; bh=xtkgGemgYZjpAIjTK77NNlagL7CJxzmAxpCBxRLic1k=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=CawwEemawn5hiWeRVkjUCQNJnnu6dFJVTejw1z1GaQoUgqgNsw9SlOYr5U4fhl8xu 4dE9BxN/QC7ahxHfJiCuufpincq7fz7Z47eJCmgG1zKw0l8m/aOIuNaG7oMHcD4Q9M 0zJI34IUN8zhzBt4ryOdDItJ0QJ+JzOnV9frWAG4= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, David Yang , Zeal Robot , Zi Yan , Shuah Khan , Andrew Morton , Linus Torvalds , Sasha Levin Subject: [PATCH 5.14 097/849] tools/testing/selftests/vm/split_huge_page_test.c: fix application of sizeof to pointer Date: Mon, 15 Nov 2021 17:53:00 +0100 Message-Id: <20211115165423.365143844@linuxfoundation.org> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211115165419.961798833@linuxfoundation.org> References: <20211115165419.961798833@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: David Yang [ Upstream commit 9c7516d669e68e94e17203469a873ff5d1d3a41a ] The coccinelle check report: ./tools/testing/selftests/vm/split_huge_page_test.c:344:36-42: ERROR: application of sizeof to pointer Use "strlen" to fix it. Link: https://lkml.kernel.org/r/20211012030116.184027-1-davidcomponentone@gmail.com Signed-off-by: David Yang Reported-by: Zeal Robot Cc: Zi Yan Cc: Shuah Khan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Sasha Levin --- tools/testing/selftests/vm/split_huge_page_test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/vm/split_huge_page_test.c b/tools/testing/selftests/vm/split_huge_page_test.c index 1af16d2c2a0ac..52497b7b9f1db 100644 --- a/tools/testing/selftests/vm/split_huge_page_test.c +++ b/tools/testing/selftests/vm/split_huge_page_test.c @@ -341,7 +341,7 @@ void split_file_backed_thp(void) } /* write something to the file, so a file-backed THP can be allocated */ - num_written = write(fd, tmpfs_loc, sizeof(tmpfs_loc)); + num_written = write(fd, tmpfs_loc, strlen(tmpfs_loc) + 1); close(fd); if (num_written < 1) { -- 2.33.0