Attachment 35677 Details for Bug 27497 – Check if !clientGone before writing swap event

[patch] Check if !clientGone before writing swap event

0001-dri2-Only-send-the-swap-event-if-the-client-hasn-t-g.patch (text/plain), 1.12 KB, created by Chris Wilson on 2010-05-15 11:26:59 UTC

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Creator: Chris Wilson

Created: 2010-05-15 11:26:59 UTC

Size: 1.12 KB

patch

obsolete

>From c1c59e7d5f0c6f0eea88657f892175166679da4f Mon Sep 17 00:00:00 2001
>From: Chris Wilson <chris@chris-wilson.co.uk>
>Date: Sat, 15 May 2010 19:24:30 +0100
>Subject: [PATCH] dri2: Only send the swap event if the client hasn't gone fishing
>MIME-Version: 1.0
>Content-Type: text/plain; charset=UTF-8
>Content-Transfer-Encoding: 8bit
>
>Fixes:
>
>  Bug 27497 - xorg crashes after update to 1.8.0
>  https://bugs.freedesktop.org/show_bug.cgi?id=27497
>
>Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
>Cc: Kristian HÃ¸gsberg <krh@bitplanet.net>
>---
> hw/xfree86/dri2/dri2ext.c |    3 +++
> 1 files changed, 3 insertions(+), 0 deletions(-)
>
>diff --git a/hw/xfree86/dri2/dri2ext.c b/hw/xfree86/dri2/dri2ext.c
>index 602eb66..9f69f3e 100644
>--- a/hw/xfree86/dri2/dri2ext.c
>+++ b/hw/xfree86/dri2/dri2ext.c
>@@ -364,6 +364,9 @@ DRI2SwapEvent(ClientPtr client, void *data, int type, CARD64 ust, CARD64 msc,
>     xDRI2BufferSwapComplete event;
>     DrawablePtr pDrawable = data;
> 
>+    if (client->clientGone)
>+	return;
>+
>     event.type = DRI2EventBase + DRI2_BufferSwapComplete;
>     event.sequenceNumber = client->sequence;
>     event.event_type = type;
>-- 
>1.7.1
>

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Attachments on bug 27497: 34721 | 34722 | 35677 | 36353

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