From owner-freebsd-bugs@FreeBSD.ORG Sat Apr 1 19:20:21 2006 Return-Path: X-Original-To: freebsd-bugs@hub.freebsd.org Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id E7C8416A400 for ; Sat, 1 Apr 2006 19:20:21 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9DEDE43D5F for ; Sat, 1 Apr 2006 19:20:21 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id k31JKLFr058577 for ; Sat, 1 Apr 2006 19:20:21 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id k31JKLut058576; Sat, 1 Apr 2006 19:20:21 GMT (envelope-from gnats) Date: Sat, 1 Apr 2006 19:20:21 GMT Message-Id: <200604011920.k31JKLut058576@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org From: Kris Kennaway Cc: Subject: Re: kern/94827 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Kris Kennaway List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 01 Apr 2006 19:20:22 -0000 The following reply was made to PR kern/94827; it has been noted by GNATS. From: Kris Kennaway To: bug-followup@FreeBSD.org, jan@concept.de Cc: Subject: Re: kern/94827 Date: Sat, 1 Apr 2006 14:13:36 -0500 The problem is because you're mmapping at a specific address that happens to overlap with addresses used by malloc. If you mmap(NULL, ...) then the kernel will allocate you an unused address. Kris