From patchwork Wed Jul 10 19:11:16 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vasiliy Kovalev X-Patchwork-Id: 13729595 Received: from air.basealt.ru (air.basealt.ru [194.107.17.39]) (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 488A4194C7D; Wed, 10 Jul 2024 19:11:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=194.107.17.39 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720638692; cv=none; b=CmUArm94jRxrH5w8BTDUyQ9KH/jacS2LUGjS3+C/+mWgY/k4sJUcw9BLxt8laffZ87dJHORYKohp+Jbst+WJ4ttxfg/Ac+ngDXtiqprOn3NMXgY8Alck1gGa9KwO/KnDFzdhHYAK6nSj4Ha2gj/GielImyloZ67WguHWChqcSqI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720638692; c=relaxed/simple; bh=udMFJU1CjhDmxkndAbPKumIsAujpt4qC9jQ19HN2IRg=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=NwY6HUfe+1k+Nl3vblnuiPmCu30F8uouRa4oZC82063UH7uWhhWIXp7L3mbTMA+JaZc1fL7v3KZ1F2vSvJGJ3uOP83gTT0Rf+LRzu1kQIXWvm5chgBOeeC7w/bDqoymn9KaaRZdgEibnZDuk5cC5LYdByJky5Sqi3jv+RmIKc/M= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=altlinux.org; spf=pass smtp.mailfrom=altlinux.org; arc=none smtp.client-ip=194.107.17.39 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=altlinux.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=altlinux.org Received: by air.basealt.ru (Postfix, from userid 490) id 335822F20254; Wed, 10 Jul 2024 19:11:22 +0000 (UTC) X-Spam-Level: Received: from altlinux.ipa.basealt.ru (unknown [178.76.204.78]) by air.basealt.ru (Postfix) with ESMTPSA id 8A6802F20250; Wed, 10 Jul 2024 19:11:21 +0000 (UTC) From: kovalev@altlinux.org To: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, aivazian.tigran@gmail.com, stable@vger.kernel.org Cc: lvc-patches@linuxtesting.org, dutyrok@altlinux.org, kovalev@altlinux.org Subject: [PATCH fs/bfs 0/2] bfs: fix null-ptr-deref and possible warning in bfs_move_block() func Date: Wed, 10 Jul 2024 22:11:16 +0300 Message-Id: <20240710191118.40431-1-kovalev@altlinux.org> X-Mailer: git-send-email 2.33.8 Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://syzkaller.appspot.com/bug?extid=d98fd19acd08b36ff422 [PATCH fs/bfs 1/2] bfs: fix null-ptr-deref in bfs_move_block [PATCH fs/bfs 2/2] bfs: add buffer_uptodate check before mark_buffer_dirty