From nobody Wed Dec 17 14:19:51 2025 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 5542BC7115C for ; Fri, 18 Aug 2023 15:02:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1377958AbjHRPCV (ORCPT ); Fri, 18 Aug 2023 11:02:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47046 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1377982AbjHRPCQ (ORCPT ); Fri, 18 Aug 2023 11:02:16 -0400 Received: from mail-wr1-x42a.google.com (mail-wr1-x42a.google.com [IPv6:2a00:1450:4864:20::42a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B06E43C3E; Fri, 18 Aug 2023 08:02:14 -0700 (PDT) Received: by mail-wr1-x42a.google.com with SMTP id ffacd0b85a97d-3159d5e409dso1420186f8f.0; Fri, 18 Aug 2023 08:02:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1692370933; x=1692975733; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=zJHlyZzft6x6dnuuBVxn9Ii0k2/HjUEQPD+5O6t3C00=; b=ClpemFziK9wgtXZmFtabx4yCanw5kv62zUa2AoBVF/sVwNtcp9/gQX/jMsarS/1bwD y0laLAq9Xk3Rr+RTy5yb6zhQrdl4NvuapT/NQaU1xfwnLYuDCw/JwvB7yYmzzoNZzROD AOote0PLtBPLe6+uVOL9f8EnS7Rr3EhRpc7dPQPpSwDgX7bzXKhiRvbbM3PQc+YQKFRP Rsu2em6iiFsKkt5dViXRb9PsSjDqxwSp21DgqbGBBjG5d/Y29k7nUATUeDhmrCLQh+KZ yrwLKvvkwnRW7N1IBKpOSxIcx88oL479Mz3tjhCy1UEkiGKRHLeCqGArmdc6BbZflKbC lNNw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692370933; x=1692975733; 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=zJHlyZzft6x6dnuuBVxn9Ii0k2/HjUEQPD+5O6t3C00=; b=Mr9mSLz4uQr52tcncFHTezn/wIgOZX3SItuJPkEh/g93equ5yF3WtIha7yDmauVTb4 0mzb16jL7FziReIJS9ney8+gIH46U9WzXmfW80+kCNcrTPDTmW9/kjLDM7FdHxVBdmXh dr8S28u46YIrGO6OoONfkblL0Ef9UA9gzcEoKML61mUrjk2HM9mBeueGa9Fjp83nWnts r1Lxj8vIeirRed98ph+BNOyFucrjdqbtIYRYCvVzjpaOvbk9ErzHV8OIKO6cjyTI4Tfs Ad2VrpgqGvLyHjKLuxBH6E9ec3HjY+HLpfwj5mIhH9OLBBgBGuuSEXdSvJJs376P0bmF j+Ew== X-Gm-Message-State: AOJu0YzUNSONH1rGOjr+EGUi2fmm9cnG7oDHycwyGqekj7cvEyDW12ip 6n99CUcCBfic0mLYSdpPFXkvBzVVxLw= X-Google-Smtp-Source: AGHT+IE+MuOg7mP0WA9aTQK/GskX/8rO9PO2TLBbAuMp98i0Ofh2O1gm7nR4FrZBFoOfi+LH5Dh21g== X-Received: by 2002:a5d:4b8f:0:b0:317:4bde:9e72 with SMTP id b15-20020a5d4b8f000000b003174bde9e72mr1782210wrt.10.1692370932811; Fri, 18 Aug 2023 08:02:12 -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 y17-20020adfe6d1000000b003176eab8868sm3046181wrm.82.2023.08.18.08.02.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Aug 2023 08:02:11 -0700 (PDT) From: Colin Ian King To: Christian Brauner , Dave Kleikamp , jfs-discussion@lists.sourceforge.net Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][next][V2] jfs: remove redundant initialization to pointer ip Date: Fri, 18 Aug 2023 16:02:10 +0100 Message-Id: <20230818150210.1208746-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The pointer ip is being initialized with a value that is never read, it is being re-assigned later on. The assignment is redundant and can be removed. Cleans up clang scan warning: fs/jfs/namei.c:886:16: warning: Value stored to 'ip' during its initialization is never read [deadcode.DeadStores] Signed-off-by: Colin Ian King --- V2: fix commit message "uninitialized" -> "initialized" --- fs/jfs/namei.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c index 029d47065600..57d7a4300210 100644 --- a/fs/jfs/namei.c +++ b/fs/jfs/namei.c @@ -883,7 +883,7 @@ static int jfs_symlink(struct mnt_idmap *idmap, struct = inode *dip, struct component_name dname; u32 ssize; /* source pathname size */ struct btstack btstack; - struct inode *ip =3D d_inode(dentry); + struct inode *ip; s64 xlen =3D 0; int bmask =3D 0, xsize; s64 xaddr; --=20 2.39.2