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=-16.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 49C48C433B4 for ; Wed, 7 Apr 2021 00:00:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 25242613C4 for ; Wed, 7 Apr 2021 00:00:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344906AbhDGAAU (ORCPT ); Tue, 6 Apr 2021 20:00:20 -0400 Received: from mail.kernel.org ([198.145.29.99]:40658 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344841AbhDGAAR (ORCPT ); Tue, 6 Apr 2021 20:00:17 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id E409F6139C; Wed, 7 Apr 2021 00:00:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1617753608; bh=30XueeJ/t99x24FUiWsE965joCRrw3Xyk46LuwB5YPE=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=bZZqSgQjsNIC6HQQ4n8KzQE1hKiigWxC/gkuHPfOOPdN608RKx11PCNiBNmGQxtvf /ZHBK8kNQvrwyXMlmJIR6uyqY+UNuGYhDxloMrY19n9P2XmUOz/UUXwuXOTnkpOb4+ 3KfTHP4h0h7UYQiu93+60ydzGF1+0qpF26oL754SFhTETRwEuOofmo6cRBx20LyCAj 4qaDTkkQsPO3Shl3STN6F5vvz/CGsQe9WqrzorPcO4svCx9/cjG9ICjpceXCfLFRs1 Vnmmro6I6MquOoi8MxtDRVuQzl+UI9NC5GO833JoBpdNLkzK6tjjO2hpiqD1xBUqpS b+qqlh0ixqMCg== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v3] net: tun: set tun->dev->addr_len during TUNSETLINK processing From: patchwork-bot+netdevbpf@kernel.org Message-Id: <161775360885.28852.875738230576067621.git-patchwork-notify@kernel.org> Date: Wed, 07 Apr 2021 00:00:08 +0000 References: <20210406174554.915-1-phil@philpotter.co.uk> In-Reply-To: <20210406174554.915-1-phil@philpotter.co.uk> To: Phillip Potter Cc: davem@davemloft.net, eric.dumazet@gmail.com, kuba@kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (refs/heads/master): On Tue, 6 Apr 2021 18:45:54 +0100 you wrote: > When changing type with TUNSETLINK ioctl command, set tun->dev->addr_len > to match the appropriate type, using new tun_get_addr_len utility function > which returns appropriate address length for given type. Fixes a > KMSAN-found uninit-value bug reported by syzbot at: > https://syzkaller.appspot.com/bug?id=0766d38c656abeace60621896d705743aeefed51 > > Reported-by: syzbot+001516d86dbe88862cec@syzkaller.appspotmail.com > Diagnosed-by: Eric Dumazet > Signed-off-by: Phillip Potter > > [...] Here is the summary with links: - [v3] net: tun: set tun->dev->addr_len during TUNSETLINK processing https://git.kernel.org/netdev/net/c/cca8ea3b05c9 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html