Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755300AbZC1Suh (ORCPT ); Sat, 28 Mar 2009 14:50:37 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753627AbZC1Su0 (ORCPT ); Sat, 28 Mar 2009 14:50:26 -0400 Received: from fg-out-1718.google.com ([72.14.220.152]:61997 "EHLO fg-out-1718.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753024AbZC1SuZ (ORCPT ); Sat, 28 Mar 2009 14:50:25 -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=aAa2kOKciOwHhatdcjT9XgnczYh2nayOxH8yXAZk6b1D4ixOBRzrZLKDqhhsNbU9d5 y7p8r0Hn9hcUw2RbzyUxiGb3/N+yRwwn2+Zi0XFCCr/Z22YmplJDUYgFqYGJfNvsiT44 lTX8RxpgEIwzwPPL3TFKIHPcFwxg7y/uWlAIc= Message-ID: <49CE7161.9000400@gmail.com> Date: Sat, 28 Mar 2009 19:50:09 +0100 From: Marcin Slusarz User-Agent: Thunderbird 2.0.0.21 (X11/20090302) MIME-Version: 1.0 To: Dan Carpenter CC: LKML , eteo@redhat.com, aacraid@adaptec.com, linux-scsi@vger.kernel.org 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: 633 Lines: 20 Dan Carpenter wrote: > I added a check to smatch (http://repo.or.cz/w/smatch.git/) to check > for when we dereference > freed memory. > > (...) > drivers/scsi/dpt_i2o.c +246 adpt_detect(58) 'pHba' > drivers/scsi/dpt_i2o.c +266 adpt_detect(78) 'pHba' > drivers/scsi/dpt_i2o.c +1236 adpt_i2o_delete_hba(78) 'pHba' > (...) Very old bug - it predates git import (2.6.12-rc2). Adding CCs. -- 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/