From owner-freebsd-bugs@FreeBSD.ORG Sun Jan 4 15:17:25 2009 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 95F97106566C; Sun, 4 Jan 2009 15:17:25 +0000 (UTC) (envelope-from vwe@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 6BBF58FC16; Sun, 4 Jan 2009 15:17:25 +0000 (UTC) (envelope-from vwe@FreeBSD.org) Received: from freefall.freebsd.org (vwe@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.3/8.14.3) with ESMTP id n04FHPg3071281; Sun, 4 Jan 2009 15:17:25 GMT (envelope-from vwe@freefall.freebsd.org) Received: (from vwe@localhost) by freefall.freebsd.org (8.14.3/8.14.3/Submit) id n04FHPek071277; Sun, 4 Jan 2009 15:17:25 GMT (envelope-from vwe) Date: Sun, 4 Jan 2009 15:17:25 GMT Message-Id: <200901041517.n04FHPek071277@freefall.freebsd.org> To: mjguzik@gmail.com, vwe@FreeBSD.org, freebsd-bugs@FreeBSD.org, dfr@FreeBSD.org From: vwe@FreeBSD.org Cc: Subject: Re: kern/130107: [devctl][patch] in devctl_queue_data(): possible use of bogus pointer to proc to send SIGIO X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 04 Jan 2009 15:17:25 -0000 Synopsis: [devctl][patch] in devctl_queue_data(): possible use of bogus pointer to proc to send SIGIO State-Changed-From-To: open->analyzed State-Changed-By: vwe State-Changed-When: Sun Jan 4 15:16:08 UTC 2009 State-Changed-Why: issue sounds valid Responsible-Changed-From-To: freebsd-bugs->dfr Responsible-Changed-By: vwe Responsible-Changed-When: Sun Jan 4 15:16:08 UTC 2009 Responsible-Changed-Why: Doug, can you please check this and decide which is the right way to solve this? IMO it can lead into trouble. http://www.freebsd.org/cgi/query-pr.cgi?pr=130107