From owner-freebsd-threads@FreeBSD.ORG Tue Nov 4 19:02:21 2008 Return-Path: Delivered-To: freebsd-threads@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5AFD4106567D; Tue, 4 Nov 2008 19:02:21 +0000 (UTC) (envelope-from bright@elvis.mu.org) Received: from elvis.mu.org (elvis.mu.org [192.203.228.196]) by mx1.freebsd.org (Postfix) with ESMTP id 48E178FC29; Tue, 4 Nov 2008 19:02:21 +0000 (UTC) (envelope-from bright@elvis.mu.org) Received: by elvis.mu.org (Postfix, from userid 1192) id 348D61A3C37; Tue, 4 Nov 2008 11:02:21 -0800 (PST) Date: Tue, 4 Nov 2008 11:02:21 -0800 From: Alfred Perlstein To: Ed Maste Message-ID: <20081104190221.GT60438@elvis.mu.org> References: <200811041440.mA4Ee31J084489@freefall.freebsd.org> <20081104154113.GP60438@elvis.mu.org> <20081104180349.GA9527@sandvine.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20081104180349.GA9527@sandvine.com> User-Agent: Mutt/1.4.2.3i Cc: freebsd-threads@FreeBSD.org Subject: Re: threads/128180: pthread_cond_broadcast(3) lost wakeup X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 04 Nov 2008 19:02:21 -0000 * Ed Maste [081104 10:03] wrote: > On Tue, Nov 04, 2008 at 07:41:13AM -0800, Alfred Perlstein wrote: > > > This bug may have been fixed in 6-stable and 6.4. > > > > http://svn.freebsd.org/viewvc/base?view=revision&revision=184172 > > > > Can you try upgrading? > > I tried with the changes from r184172, but I'm still able to reproduce > the problem using the test app in the PR. With your change it does > seem to run for on average about 10 times as long before it hangs though. Hmm... I'll look into it. -- - Alfred Perlstein