From eba963b9fa53ca68d09ff46632f81f19de09854b Mon Sep 17 00:00:00 2001
From: "Pierre-Loup A. Griffais" <git@plagman.net>
Date: Sat, 18 Dec 2021 00:49:20 -0800
Subject: [PATCH] drm: abort() on fatal flip failure

exit() would get stuck running exit handlers for global locks.
---
 src/drm.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/drm.cpp b/src/drm.cpp
index 97d9223..c4fde20 100644
--- a/src/drm.cpp
+++ b/src/drm.cpp
@@ -809,7 +809,9 @@ int drm_commit(struct drm_t *drm, struct Composite_t *pComposite, struct VulkanP
 
 		if ( ret != -EBUSY && ret != -EACCES )
 		{
-			exit( 1 );
+			drm_log.errorf( "fatal flip error, aborting" );
+			drm->flip_lock.unlock();
+			abort();
 		}
 
 		drm->pending = drm->current;