From patchwork Tue Feb 22 03:31:15 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Su Yue X-Patchwork-Id: 12754494 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 78991C433F5 for ; Tue, 22 Feb 2022 03:31:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239712AbiBVDb6 (ORCPT ); Mon, 21 Feb 2022 22:31:58 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:53710 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230249AbiBVDb5 (ORCPT ); Mon, 21 Feb 2022 22:31:57 -0500 Received: from eu-shark1.inbox.eu (eu-shark1.inbox.eu [195.216.236.81]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8E2221CFC9; Mon, 21 Feb 2022 19:31:31 -0800 (PST) Received: from eu-shark1.inbox.eu (localhost [127.0.0.1]) by eu-shark1-out.inbox.eu (Postfix) with ESMTP id 152E36C006A5; Tue, 22 Feb 2022 05:31:30 +0200 (EET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=inbox.eu; s=20140211; t=1645500690; bh=gHEc7msTYbNxZ/VBoa/NT7YaOCMo7F0D9O09MSSjdq4=; h=From:To:Cc:Subject:Date:Message-Id:X-ESPOL:from:date:to:cc; b=NwTqHtibXNvOVS2tvKNHLs3Xm+cnySWdB2kJVxIzhU7c8kuIVcnfdbN28oH/JAK+k qdpUfM4OXw56a5XmEN83xumNhj4qoXW10dgB63BriNuxkG073+ad4JvC4udOXoTMar VYCoSTi+gMyY+nZxf52p3onj+Uc8XXVD0ykwBclY= Received: from localhost (localhost [127.0.0.1]) by eu-shark1-in.inbox.eu (Postfix) with ESMTP id 055106C0061C; Tue, 22 Feb 2022 05:31:30 +0200 (EET) Received: from eu-shark1.inbox.eu ([127.0.0.1]) by localhost (eu-shark1.inbox.eu [127.0.0.1]) (spamfilter, port 35) with ESMTP id 4lzCFhGa44Pj; Tue, 22 Feb 2022 05:31:29 +0200 (EET) Received: from mail.inbox.eu (eu-pop1 [127.0.0.1]) by eu-shark1-in.inbox.eu (Postfix) with ESMTP id D43BD6C00504; Tue, 22 Feb 2022 05:31:29 +0200 (EET) From: Su Yue To: stable@vger.kernel.org Cc: linux-btrfs@vger.kernel.org, Su Yue Subject: [PATCH stable 5.10.y 0/2] backport two patches to avoid invalid memory access while mounting btrfs crafted image Date: Tue, 22 Feb 2022 11:31:15 +0800 Message-Id: <20220222033117.1421286-1-l@damenly.su> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Virus-Scanned: OK X-ESPOL: 6N1ml5YsbjOljF6gQXPdBAIxs1k6UZeF55TE3V0G3GeDUSOFfksTURS1g21yTGK6vjYX Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org Due to btrfs_item* helpers name changes in v5.17-rc1, here are two manual backport patches. Already verified by running fstests. Su Yue (2): btrfs: tree-checker: check item_size for inode_item btrfs: tree-checker: check item_size for dev_item fs/btrfs/tree-checker.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+)