From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marcin Slusarz Subject: Re: [mesa PATCH] nv50: fix crash in nv50_pre_pipebuffer_map (nv50_screen->cur_ctx) Date: Sun, 24 Jan 2010 19:24:17 +0100 Message-ID: <20100124182417.GC2908@joi.lan> References: <20100120222707.GA2894@joi.lan> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <20100120222707.GA2894-OI9uyE9O0yo@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org On Wed, Jan 20, 2010 at 11:27:07PM +0100, Marcin Slusarz wrote: > nv50_pre_pipebuffer_map references screen->cur_ctx which points > to freed memory after the context is destroyed. > This crash is easily triggerable by progs/xdemos/glxcontexts. ping