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 9C5A1C7EE22 for ; Mon, 8 May 2023 15:13:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234202AbjEHPNr (ORCPT ); Mon, 8 May 2023 11:13:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39352 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230414AbjEHPNq (ORCPT ); Mon, 8 May 2023 11:13:46 -0400 Received: from mail-lj1-x236.google.com (mail-lj1-x236.google.com [IPv6:2a00:1450:4864:20::236]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D527697 for ; Mon, 8 May 2023 08:13:44 -0700 (PDT) Received: by mail-lj1-x236.google.com with SMTP id 38308e7fff4ca-2ad89c7a84fso19535471fa.2 for ; Mon, 08 May 2023 08:13:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1683558823; x=1686150823; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=k2NhpEht6/YcxE5v+acQwgEzjbdaWwnCz06L3qNmxkA=; b=DDKTap0L3LTjkBLPSZKpyFRcYXZcgt6wXyhHzFxSrPKOWksrMR+wAz9r0o9TnP9vaf a3EtL0MerHyp32m0Kqi5I9kX0g8bOxMWZUnzib6Hmfyo97MShejspCiqup62tl8u9FFr 8Ch1HwNK/kVZmLFkFYqaYRUZtufPqo/yiKAz1HRTV6GWcoek7MhrkqlGfj6+rV/oONAP 8W5Tbqbtl+dQ0wY+clvnITwRJ5lFzJPwQiE5YNzu/jOlRSfBnUz92lAjCgXYBjOZBkRh DdIvC0edzOnSZlQyn9Ovx/GTLpcvjQxpAsE2WKLAPoVewA5plobvV+8b5vEXU4c+uWjr Z19A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683558823; x=1686150823; 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=k2NhpEht6/YcxE5v+acQwgEzjbdaWwnCz06L3qNmxkA=; b=EQMdKZnUx37SG/z9feOlhvj4PNDyOC7LIOhmAPw/WmJxPRysDCB/bT3evDfeWsALb7 TO/b2hU8Peh+uiV+/CpEllTR64oRBeL/jhI0qNZRdQ1RDXx5KSUE7g8Ri7Cu/kXxU32J mBiAMpdi5tH3aayghrINBR202yOzi0rYcvoV1qcp+PqlDsSAibzf1hzvPB3GqYbBWlaa 7eMgf5/trbnRkkWbXUNZzILeCEkTaXhZFD+fYEE7Hy9ASBoX9D2nO/uMwUrse4+ekDrT iJp4Gz5aqrQ+um51NLH2AhWnnH3n7bGG2F6NyJPtbBqeHtA2LE7Ad4ed2vhE2ulgRfxz NXPQ== X-Gm-Message-State: AC+VfDwUUzD0XXe9iGA4aLwlClCVsj7jjDtsSpsgwsXQfcCxzbUYKtrP 3puGqNFU2OpiLfVgEPJPZXIDU7u+jAf8s/D6Rds= X-Google-Smtp-Source: ACHHUZ4t26ala4hpP3P4kURPg8VBzKcb6+939tj0XOVg0YVmxyIV0y4qA7mtxpbw1UTqtE375/Bi+g== X-Received: by 2002:a19:f004:0:b0:4f1:223c:dc83 with SMTP id p4-20020a19f004000000b004f1223cdc83mr2477949lfc.48.1683558823069; Mon, 08 May 2023 08:13:43 -0700 (PDT) Received: from ta1.c.googlers.com.com (61.215.228.35.bc.googleusercontent.com. [35.228.215.61]) by smtp.gmail.com with ESMTPSA id s12-20020ac25fac000000b004eff32d6a21sm19641lfe.121.2023.05.08.08.13.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 May 2023 08:13:42 -0700 (PDT) From: Tudor Ambarus To: tytso@mit.edu Cc: adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, joneslee@google.com, Tudor Ambarus Subject: [PATCH] ext4: remove superfluous check that pointer is not NULL Date: Mon, 8 May 2023 15:13:37 +0000 Message-ID: <20230508151337.79304-1-tudor.ambarus@linaro.org> X-Mailer: git-send-email 2.40.1.521.gf1e218fcd8-goog MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org If @buffer is NULL, no operation is performed for kvfree(buffer), remove superfluous check. Signed-off-by: Tudor Ambarus --- fs/ext4/xattr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c index dfc2e223bd10..6778c6eb6e30 100644 --- a/fs/ext4/xattr.c +++ b/fs/ext4/xattr.c @@ -2676,7 +2676,7 @@ static int ext4_xattr_move_to_block(handle_t *handle, struct inode *inode, out: kfree(b_entry_name); - if (needs_kvfree && buffer) + if (needs_kvfree) kvfree(buffer); if (is) brelse(is->iloc.bh); -- 2.40.1.521.gf1e218fcd8-goog