Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755880AbZC1Rbv (ORCPT ); Sat, 28 Mar 2009 13:31:51 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753912AbZC1Rbm (ORCPT ); Sat, 28 Mar 2009 13:31:42 -0400 Received: from mail-bw0-f169.google.com ([209.85.218.169]:57559 "EHLO mail-bw0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753794AbZC1Rbl (ORCPT ); Sat, 28 Mar 2009 13:31:41 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; b=HtcUAvp+8xa+mQSgdoXFYsLxTC/RsN48mih17E4yz0hzGZ5EyZaW5Un9JE8M94hOUH qLHv5HQ+59WAcuW1xY8Az+tXCdWvhT6L9bnMIwWG2vOICPaGX6JPesJQJr7gN1kKGVAf mvTkI816buif2/EEUyK89mPrZEf5/ohHklCB4= Message-ID: <49CE5EEC.4070103@gmail.com> Date: Sat, 28 Mar 2009 18:31:24 +0100 From: Marcin Slusarz User-Agent: Thunderbird 2.0.0.21 (X11/20090302) MIME-Version: 1.0 To: Dean Anderson CC: LKML , eteo@redhat.com, Dan Carpenter , Mauro Carvalho Chehab Subject: Re: Dereferencing freed memory bugs References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 575 Lines: 17 Dan Carpenter pisze: > I added a check to smatch (http://repo.or.cz/w/smatch.git/) to check > for when we dereference > freed memory. > > (...) > drivers/media/video/s2255drv.c +1711 s2255_destroy(42) 'dev' > (...) Broken by commit 14d962602c8bf86e63c9b9272be1f0360d0a448a: V4L/DVB (8752): s2255drv: firmware improvement patch -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/