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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 574F8C4361A for ; Thu, 3 Dec 2020 18:56:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E9AB82085B for ; Thu, 3 Dec 2020 18:56:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727997AbgLCSzt (ORCPT ); Thu, 3 Dec 2020 13:55:49 -0500 Received: from mx.cjr.nz ([51.158.111.142]:63740 "EHLO mx.cjr.nz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726142AbgLCSzt (ORCPT ); Thu, 3 Dec 2020 13:55:49 -0500 Received: from authenticated-user (mx.cjr.nz [51.158.111.142]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: pc) by mx.cjr.nz (Postfix) with ESMTPSA id D68007FD0A; Thu, 3 Dec 2020 18:55:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cjr.nz; s=dkim; t=1607021704; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=5o6T3szsdPmZuFb+tY3qW1+bxBDNqi0a1z4TOI7y1Cs=; b=O2iHPCSNCdT05uQXGgZI0BUNRwDBbXsnPYgyNnNJdB9ApB/fd3pn11xwxQsna8c3dPp23N 90NgP/wiWm/TOXnVSEo2vUgGGC7siWI7OBHWr7FDPIZ4HRdA030MK2vX8VRCc8J84tupV1 4K3MZM23IokYr0E8CMK0DVQHaRSjJi5sX933LaK6N+ftapKB1JKNNzLyo7xkHtrn5qXoe8 lpwwdfADSRYiPW4D0FJDXmsUsEaYVGsKkk5p+UQSYv8a/vKGId4b72JFoVyr+pcxgpsny3 9mmhuOPmVh2NcwKrXFGh7/O9GRFdBexxvTQSdf9hnBGMZy47x7wK/AOyPaSJOg== From: Paulo Alcantara To: =?utf-8?Q?Aur=C3=A9lien?= Aptel , linux-cifs@vger.kernel.org Cc: smfrench@gmail.com, Aurelien Aptel Subject: Re: [PATCH] cifs: add NULL check for ses->tcon_ipc In-Reply-To: <20201203184608.8384-1-aaptel@suse.com> References: <20201203184608.8384-1-aaptel@suse.com> Date: Thu, 03 Dec 2020 15:54:58 -0300 Message-ID: <87a6uura7x.fsf@cjr.nz> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-cifs@vger.kernel.org Aur=C3=A9lien Aptel writes: > From: Aurelien Aptel > > In some scenarios (DFS and BAD_NETWORK_NAME) set_root_set() can be > called with a NULL ses->tcon_ipc. > > Signed-off-by: Aurelien Aptel > --- > fs/cifs/connect.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) Reviewed-by: Paulo Alcantara (SUSE)