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 0FDB5C74A5B for ; Fri, 17 Mar 2023 14:35:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231131AbjCQOfI (ORCPT ); Fri, 17 Mar 2023 10:35:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60276 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231310AbjCQOez (ORCPT ); Fri, 17 Mar 2023 10:34:55 -0400 Received: from mail-wm1-x329.google.com (mail-wm1-x329.google.com [IPv6:2a00:1450:4864:20::329]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CC6E010DE68; Fri, 17 Mar 2023 07:34:23 -0700 (PDT) Received: by mail-wm1-x329.google.com with SMTP id m35so3469528wms.4; Fri, 17 Mar 2023 07:34:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1679063662; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=9wEPVpsDJ+eVU2ayy3OZi1jrduVw8/8ymYn0qSuZays=; b=K5la/SfjO65BOgwF/u6LgTQ1f+i1hHrenfb2zoVMnAD9rkyccRrIcO13xjYw3RAyTh ED5gwoCFQB8OJamAZgxdGMtZ23ZrS3HZmr1h2s1sVqm8k6kTgAqIO7SbdTmK+wD1asyS SsFtt78B9d2KSPeWYbAZFXPOiaxgm8Lq3+S1tFZ+ADXGsqhMS8NM0Y0T4OOgUixacaMv COHVor7lQk5bVY22QgHHBkK5HCxJg60dPBfoyK2eYnB8XuXC7K3U+WCcCPPvpgRwkBgO 3QHI1haZBjgyurPw6uOvzvveKtF/wm8eOgIdvPA+aNHGZDhMCDq0NgGts+4XG3Dle5M1 ipgA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679063662; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=9wEPVpsDJ+eVU2ayy3OZi1jrduVw8/8ymYn0qSuZays=; b=3GG5+yRx4D7YZHFZov0PSHSOo7u/qimeqTQ/p6q+cicQVYwzTtDTf9Fkecf/clS9HM b1zc7dC17K52AyJKERsv6VpxenJlgREvXcrBdRUoLwSTF78yzb779P3BHfkLvKb2D+l0 1lRVAycNFSd14kD+DlU+61DPyDJBe1t0XIyeZuUo3duzYUAz2pmKXs19n+hQGkyJqYL3 gJYmcjIew+9MCpnKWRMfsZH9f+Vhps0h4s4rdCheYeoAhrtQU81dgYocJDMSpmNLTMWe tHs6L/SMhMBgOKoyMTTC5CrAxUHe+4M+3bjoM+0RxJ9WtVSgGCPcrQr9KPlKH40xjact fJ2g== X-Gm-Message-State: AO0yUKWGBEpDBHhOcyvWDsSUZxvOLCWWVh5c9N/+Pj+6J3q47Hc+On2S TzJPsZgxkT6oRmER35haDSo= X-Google-Smtp-Source: AK7set8uQgZPt/dhZCj1n8QuiVwT5KrkwFw/aLgz/2WouLqjBvXYqprdgPtufTzgm3LABScKFazbCA== X-Received: by 2002:a7b:cb98:0:b0:3ed:8360:e54 with SMTP id m24-20020a7bcb98000000b003ed83600e54mr2176440wmi.8.1679063662197; Fri, 17 Mar 2023 07:34:22 -0700 (PDT) Received: from localhost (cpc154979-craw9-2-0-cust193.16-3.cable.virginm.net. [80.193.200.194]) by smtp.gmail.com with ESMTPSA id c16-20020adffb50000000b002c56179d39esm2106715wrs.44.2023.03.17.07.34.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 17 Mar 2023 07:34:21 -0700 (PDT) From: Colin Ian King To: Jan Kara , linux-ext4@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][next] ext2: remove redundant assignment to pointer end Date: Fri, 17 Mar 2023 14:34:20 +0000 Message-Id: <20230317143420.419005-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Pointer is assigned a value that is never read, the assignment is redundant and can be removed. Cleans up clang-scan warning: fs/ext2/xattr.c:555:3: warning: Value stored to 'end' is never read [deadcode.DeadStores] end = (char *)header + sb->s_blocksize; Signed-off-by: Colin Ian King --- fs/ext2/xattr.c | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/ext2/xattr.c b/fs/ext2/xattr.c index b126af5f8b15..8906ba479aaf 100644 --- a/fs/ext2/xattr.c +++ b/fs/ext2/xattr.c @@ -552,7 +552,6 @@ ext2_xattr_set(struct inode *inode, int name_index, const char *name, error = -ENOMEM; if (header == NULL) goto cleanup; - end = (char *)header + sb->s_blocksize; header->h_magic = cpu_to_le32(EXT2_XATTR_MAGIC); header->h_blocks = header->h_refcount = cpu_to_le32(1); last = here = ENTRY(header+1); -- 2.30.2