From owner-freebsd-arch@FreeBSD.ORG Thu Oct 13 06:49:00 2005 Return-Path: X-Original-To: arch@freebsd.org Delivered-To: freebsd-arch@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7F36116A41F for ; Thu, 13 Oct 2005 06:49:00 +0000 (GMT) (envelope-from bsddiy@126.com) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3736D43D45; Thu, 13 Oct 2005 06:49:00 +0000 (GMT) (envelope-from bsddiy@126.com) Received: from [127.0.0.1] (davidxu@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.3/8.13.3) with ESMTP id j9D6mtnO037928; Thu, 13 Oct 2005 06:48:56 GMT (envelope-from bsddiy@126.com) Message-ID: <434E0358.5060306@126.com> Date: Thu, 13 Oct 2005 14:48:56 +0800 From: David Xu User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.7.12) Gecko/20050928 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Scott Long References: <434DD327.7090200@126.com> <434DFA35.6070902@samsco.org> In-Reply-To: <434DFA35.6070902@samsco.org> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Cc: arch@freebsd.org Subject: Re: POSIX siginfo X-BeenThere: freebsd-arch@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussion related to FreeBSD architecture List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 13 Oct 2005 06:49:00 -0000 Scott Long wrote: > I'm by no means an expert in this work, but one thing that I will say is > that you should be careful and look at the previous attempts here in > FreeBSD. I believe that Juli Mallett tried implementing signal queues a > coupld of years ago but pulled them out because it turned out hard to > make them reliable in low-memory situations. > > Scott Thanks, but that's not a problem for me, I have already considered it, my perforce tree has code to handle the situation. David Xu