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 X-Spam-Level: X-Spam-Status: No, score=-12.4 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_PASS,USER_AGENT_MUTT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1D05AC04AB1 for ; Fri, 10 May 2019 02:33:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EC0B1217F5 for ; Fri, 10 May 2019 02:33:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726853AbfEJCde (ORCPT ); Thu, 9 May 2019 22:33:34 -0400 Received: from zeniv.linux.org.uk ([195.92.253.2]:33114 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726806AbfEJCde (ORCPT ); Thu, 9 May 2019 22:33:34 -0400 Received: from viro by ZenIV.linux.org.uk with local (Exim 4.92 #3 (Red Hat Linux)) id 1hOvLp-0007zS-8k; Fri, 10 May 2019 02:33:33 +0000 Date: Fri, 10 May 2019 03:33:33 +0100 From: Al Viro To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: [git pull] vfs.git braino fix Message-ID: <20190510023333.GS23075@ZenIV.linux.org.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.11.3 (2019-02-01) Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Fix for umount -l/mount --move race caught by syzbot yesterday... The following changes since commit 80f232121b69cc69a31ccb2b38c1665d770b0710: Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next (2019-05-07 22:03:58 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes for you to fetch changes up to 05883eee857eab4693e7d13ebab06716475c5754: do_move_mount(): fix an unsafe use of is_anon_ns() (2019-05-09 02:32:50 -0400) ---------------------------------------------------------------- Al Viro (1): do_move_mount(): fix an unsafe use of is_anon_ns() fs/namespace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)