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 A74D8C4332F for ; Sun, 12 Nov 2023 06:31:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230032AbjKLGbL (ORCPT ); Sun, 12 Nov 2023 01:31:11 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60350 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229441AbjKLGbH (ORCPT ); Sun, 12 Nov 2023 01:31:07 -0500 Received: from mail-pl1-f197.google.com (mail-pl1-f197.google.com [209.85.214.197]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 057AC2D46 for ; Sat, 11 Nov 2023 22:31:05 -0800 (PST) Received: by mail-pl1-f197.google.com with SMTP id d9443c01a7336-1cc335bcb47so32347495ad.1 for ; Sat, 11 Nov 2023 22:31:05 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699770664; x=1700375464; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=ohd64TJwZ272sXkxDwRrfkuD6hbu0WY7FGw+sQbfq4Q=; b=At1pD1hZZ/2/5yM1c1mjMseWVveRTVVBXYe9+ud2nk9W8xDhy2XJLV2dGeM5ghi2sr 83W8BqJJwOxwsKNa0fzWPV4eSPN4mEeblNJDsJtDktpIXVL+LLsQjGy0jAcoWBrfxCiG p+rOJJ/P3jlcMO7FaCgvcoT5lR0P3K5p5KoM9LyICz0t32GFPXK/U0F789+S+cwzGJaV U/sbD8x64nJb1zsOXgGveYrcyvQFxzIJtW2pK9i5qgXbgxifyG/UTBbNVZTqBUBOtNpn haIgr+NDJv0IBkOlL3BSmarZAN4V49vTu68OG8qZQ4cyxiT75L4C2wEH9RrvIAZHBwvD KZWQ== X-Gm-Message-State: AOJu0YxcbnFzNJg5+9z7kUqGVWso9dybnZXyHuBJ/2bDxC2ugiSeC7H1 PzZh2UAYJIQh9ah7PHEyccUFNDm4mZA77xbJ2IUJWz6T/t2h X-Google-Smtp-Source: AGHT+IH1uMH7F1Lrt1xAtJv5tyAmVrbVtdYv6/LqFJxiPDjeYSWVJM+Wjsktxa1CGDYfEDl+eSqOmpq2u6mvEjb8RQwmVGC8CGRC MIME-Version: 1.0 X-Received: by 2002:a17:903:2602:b0:1ca:6b41:2a37 with SMTP id jd2-20020a170903260200b001ca6b412a37mr1045468plb.5.1699770664531; Sat, 11 Nov 2023 22:31:04 -0800 (PST) Date: Sat, 11 Nov 2023 22:31:04 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000a8bf240609eeb2f1@google.com> Subject: Re: [syzbot] [overlayfs?] memory leak in ovl_parse_param From: syzbot To: eadavis@qq.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, syzbot tried to test the proposed patch but the build/boot failed: fs/overlayfs/params.c:533:9: error: 'ctr' undeclared (first use in this function); did you mean 'ctx'? Tested on: commit: 13d88ac5 Merge tag 'vfs-6.7.fsid' of git://git.kernel... git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git kernel config: https://syzkaller.appspot.com/x/.config?x=ecfdf78a410c834 dashboard link: https://syzkaller.appspot.com/bug?extid=26eedf3631650972f17c compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=1723dc70e80000