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[147.75.199.223]) by mx.google.com with ESMTPS id h11-20020a05620a244b00b0077f69b7dbd2si17662649qkn.176.2023.12.28.03.00.35 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 Dec 2023 03:00:35 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-12600-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) client-ip=147.75.199.223; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=Xb4SnXhh; spf=pass (google.com: domain of linux-kernel+bounces-12600-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) smtp.mailfrom="linux-kernel+bounces-12600-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 2272C1C21D77 for ; Thu, 28 Dec 2023 11:00:35 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id E447A749F; Thu, 28 Dec 2023 10:57:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Xb4SnXhh" X-Original-To: linux-kernel@vger.kernel.org Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1E6916FDD; Thu, 28 Dec 2023 10:57:36 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D2DADC433C9; Thu, 28 Dec 2023 10:57:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1703761056; bh=8qaikp+moDcLUiCs4iR4gAs9ViYc3UIWQ8URTTbi/0c=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Xb4SnXhhub20zuAvJSj8WObTIPU/FmjMbsZjgx1mj89rX9LUCiyjw2Y151hW/7xho Ghysn7t3BjjSKBFvPwE/+UDSUWe7mcT3C/WQY/KqR5OXygdNfcyH2/aGJUOSPtxlgn 2n+5H75pUaxVh4ZviGRR464HxlbTPxzoLBmUS4p+q7ov7YL0jnZi9fyq1s4adxLJ32 akd9B6L/nxU4SU7uC5qZP+MEt5FqzWLtAmqI35NF0yGxuoTegp8jjvVn3b7/Gdm5ta luhuidTHcMuzobBl/7318hganQlzBw4NTHCDX0pF7bENxHVkfVojSzYeKA86oYd09k msWTkN4oUvoUQ== From: Christian Brauner To: syzbot+b3b14fb9f8a14c5d0267@syzkaller.appspotmail.com, Edward Adam Davis Cc: Christian Brauner , akpm@linux-foundation.org, axboe@kernel.dk, bvanassche@acm.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, song@kernel.org, syzkaller-bugs@googlegroups.com, yi.zhang@huawei.com Subject: Re: [PATCH] reiserfs: fix uninit-value in comp_keys Date: Thu, 28 Dec 2023 11:57:23 +0100 Message-ID: <20231228-blitzen-unbelastet-0ce4748dbe28@brauner> X-Mailer: git-send-email 2.42.0 In-Reply-To: References: <000000000000434c71060d5b6808@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" X-Developer-Signature: v=1; a=openpgp-sha256; l=920; i=brauner@kernel.org; h=from:subject:message-id; bh=8qaikp+moDcLUiCs4iR4gAs9ViYc3UIWQ8URTTbi/0c=; b=owGbwMvMwCU28Zj0gdSKO4sYT6slMaT2hkyqSwwOihO9JtryRvem2lv3yxsD0xnZVv9uneuj1 fE39LJVRykLgxgXg6yYIotDu0m43HKeis1GmRowc1iZQIYwcHEKwERK/BkZpm8ref/2fgbbwysX n6W0zH2wNSnYzjH8F++kc398Tb/wPGVkWHlMttr5+qEexz/7ju5YkPHr16bo8hOMulX7cicvY1/ SxwAA X-Developer-Key: i=brauner@kernel.org; a=openpgp; fpr=4880B8C9BD0E5106FC070F4F7B3C391EFEA93624 Content-Transfer-Encoding: 8bit On Tue, 26 Dec 2023 15:16:09 +0800, Edward Adam Davis wrote: > The cpu_key was not initialized in reiserfs_delete_solid_item(), which triggered > this issue. > > Applied to the vfs.misc branch of the vfs/vfs.git tree. Patches in the vfs.misc branch should appear in linux-next soon. Please report any outstanding bugs that were missed during review in a new review to the original patch series allowing us to drop it. It's encouraged to provide Acked-bys and Reviewed-bys even though the patch has now been applied. If possible patch trailers will be updated. Note that commit hashes shown below are subject to change due to rebase, trailer updates or similar. If in doubt, please check the listed branch. tree: https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git branch: vfs.misc [1/1] reiserfs: fix uninit-value in comp_keys https://git.kernel.org/vfs/vfs/c/dd8f87f21dc3