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 81DC1C433F5 for ; Tue, 12 Oct 2021 03:01:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5D2D960698 for ; Tue, 12 Oct 2021 03:01:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232034AbhJLDDg (ORCPT ); Mon, 11 Oct 2021 23:03:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44718 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231742AbhJLDDd (ORCPT ); Mon, 11 Oct 2021 23:03:33 -0400 Received: from mail-pf1-x436.google.com (mail-pf1-x436.google.com [IPv6:2607:f8b0:4864:20::436]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D01C4C061570; Mon, 11 Oct 2021 20:01:31 -0700 (PDT) Received: by mail-pf1-x436.google.com with SMTP id t15so2676717pfl.13; Mon, 11 Oct 2021 20:01:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=AMCytzgSZ3FsdSOFb5Ppvpt7FDy4HICMnNT5RYUnNMY=; b=ZZvCI+IWpcOzBSZFRoQ4p0Uh3753QA+4/hnULh2LKdY3+zrsOnKTHtHUVuBmEkcwKn Bqho4lQWmwJfqma+V+v534dMUd9h5dvFhuyIgW4w5gvgGxA/doVG0TlGMC2Y8A0I+LkZ LLdylk14M5dbHKRuNIEdSVjbo3HadhJZ0jfhS8XrP9oZiGZrpGx+zmAse9SpucwThh9/ x+55iuYsk2lXxwGz1NlhSxGdYdjCmRdiqBzAxHLy9cvHoe8lYccBWrecZK+ryjfZdE+n eTYgvy0V1Iu5aNf6fIQ+526DMiF8fKp/0S5rzRRKiocNTp5g33JKLU/TjxJ/oMaTQuhZ FWxQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=AMCytzgSZ3FsdSOFb5Ppvpt7FDy4HICMnNT5RYUnNMY=; b=ykbMFNZMwIulqH4K5CGlA3q0kSekM6YvP2/6mA/T8P69I/wZPI/awqzGUXgxRQ2c9D FvJg6H3mVMN394VLCms0XUHFtvhs+SIbbaO+62nwsrdsbpZGaMmBQ1mat5eZzTED7O+A fNpHXLG1aSsV4lM9cs4u+aDfwKdxC3OC5Lw1hmppvnELaaVptti7f/pzimEQb6cv3Nlk DTOhd1gCoLlr3dTgTbs+owpG+68djOkNPWzzAhZMiktJaEKpibePAc7M0h/A5bxIKUaz hWLfPaIaG6LqzriRrGlVO9U3wdCXb0tdoFVSQ70oDf6O/8HfLWHxJj7uupvud3yB61yd ddyw== X-Gm-Message-State: AOAM532ibYL599Q+h7YU7v4cD8doOprKnaQrDTtwGmqb1+9n8uFOqn5g SSGpY0o/ONf2FK3Hz27XbYI= X-Google-Smtp-Source: ABdhPJySfeA3NkPC4FfFwnhlWMrGmUc41lxkXJ2BoSb4GTmdEWlk9TDD8NGtVRczHibbvSWS6EWVpA== X-Received: by 2002:a05:6a00:ac6:b029:374:a33b:a74 with SMTP id c6-20020a056a000ac6b0290374a33b0a74mr29664983pfl.51.1634007691395; Mon, 11 Oct 2021 20:01:31 -0700 (PDT) Received: from debian11-dev-61.localdomain (192.243.120.180.16clouds.com. [192.243.120.180]) by smtp.gmail.com with ESMTPSA id e15sm8739432pfc.134.2021.10.11.20.01.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 11 Oct 2021 20:01:31 -0700 (PDT) From: davidcomponentone@gmail.com To: akpm@linux-foundation.org Cc: shuah@kernel.org, linux-mm@kvack.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, David Yang , Zeal Robot Subject: [PATCH] Fix application of sizeof to pointer Date: Tue, 12 Oct 2021 11:01:16 +0800 Message-Id: <20211012030116.184027-1-davidcomponentone@gmail.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: David Yang The coccinelle check report: "./tools/testing/selftests/vm/split_huge_page_test.c:344:36-42: ERROR: application of sizeof to pointer" Using the "strlen" to fix it. Reported-by: Zeal Robot Signed-off-by: David Yang --- 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 1af16d2c2a0a..52497b7b9f1d 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) { -- 2.30.2