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 BDA32C28D13 for ; Mon, 22 Aug 2022 21:37:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238162AbiHVVhD (ORCPT ); Mon, 22 Aug 2022 17:37:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58874 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237790AbiHVVhC (ORCPT ); Mon, 22 Aug 2022 17:37:02 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E540D53D05 for ; Mon, 22 Aug 2022 14:37:01 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 727796131B for ; Mon, 22 Aug 2022 21:37:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BFB97C433D7; Mon, 22 Aug 2022 21:37:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1661204220; bh=De2UEwFk26eHbYeLNfEV2RarJshXcbZBM0X2kzX+1YA=; h=Date:To:From:Subject:From; b=KrVksnXYz8BwPZRbW72BhFINxNEoA4JXXbW6XLPuDBqSs52J0LlqTmmYtEKCVELcC CEBvRnDQs5I3AKqD/Qs/pYbruLHYZuvmWgNnRYfFFGvUE/G2ZyeAHh0R3TXk5JDgD1 CYAg45wzRpNlLaur43QhElOreVemxQSRyynVtKNk= Date: Mon, 22 Aug 2022 14:36:59 -0700 To: mm-commits@vger.kernel.org, wsa+renesas@sang-engineering.com, akpm@linux-foundation.org From: Andrew Morton Subject: + lib-move-from-strlcpy-with-unused-retval-to-strscpy.patch added to mm-nonmm-unstable branch Message-Id: <20220822213700.BFB97C433D7@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The patch titled Subject: lib: move from strlcpy with unused retval to strscpy has been added to the -mm mm-nonmm-unstable branch. Its filename is lib-move-from-strlcpy-with-unused-retval-to-strscpy.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/lib-move-from-strlcpy-with-unused-retval-to-strscpy.patch This patch will later appear in the mm-nonmm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Wolfram Sang Subject: lib: move from strlcpy with unused retval to strscpy Date: Thu, 18 Aug 2022 23:02:03 +0200 Follow the advice of the below link and prefer 'strscpy' in this subsystem. Conversion is 1:1 because the return value is not used. Generated by a coccinelle script. Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/ Link: https://lkml.kernel.org/r/20220818210203.8251-1-wsa+renesas@sang-engineering.com Signed-off-by: Wolfram Sang Signed-off-by: Andrew Morton --- lib/earlycpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/lib/earlycpio.c~lib-move-from-strlcpy-with-unused-retval-to-strscpy +++ a/lib/earlycpio.c @@ -126,7 +126,7 @@ struct cpio_data find_cpio_data(const ch "File %s exceeding MAX_CPIO_FILE_NAME [%d]\n", p, MAX_CPIO_FILE_NAME); } - strlcpy(cd.name, p + mypathsize, MAX_CPIO_FILE_NAME); + strscpy(cd.name, p + mypathsize, MAX_CPIO_FILE_NAME); cd.data = (void *)dptr; cd.size = ch[C_FILESIZE]; _ Patches currently in -mm which might be from wsa+renesas@sang-engineering.com are alpha-move-from-strlcpy-with-unused-retval-to-strscpy.patch ia64-move-from-strlcpy-with-unused-retval-to-strscpy.patch ocfs2-move-from-strlcpy-with-unused-retval-to-strscpy.patch reiserfs-move-from-strlcpy-with-unused-retval-to-strscpy.patch init-move-from-strlcpy-with-unused-retval-to-strscpy.patch lib-move-from-strlcpy-with-unused-retval-to-strscpy.patch