From 98ffc93b95c2b43d03735cfccf52fac203c26ac3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kristian=20H=C3=B8gsberg?= <krh@bitplanet.net>
Date: Fri, 24 Sep 2010 10:01:18 -0400
Subject: [PATCH] Fix EGLImageKHR leak in wl_buffer destroy

---
 compositor/compositor.h | 1 +
 compositor/drm.c        | 8 +++-----
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/compositor/compositor.h b/compositor/compositor.h
index 3122c0a3..d1759654 100644
--- a/compositor/compositor.h
+++ b/compositor/compositor.h
@@ -121,6 +121,7 @@ struct wlsc_drm {
 
 struct wlsc_buffer {
 	struct wl_buffer base;
+	struct wlsc_compositor *compositor;
 	int32_t width, height;
 	EGLImageKHR image;
 	struct wl_visual *visual;
diff --git a/compositor/drm.c b/compositor/drm.c
index 1d7bf9b4..87863e80 100644
--- a/compositor/drm.c
+++ b/compositor/drm.c
@@ -43,12 +43,9 @@ destroy_buffer(struct wl_resource *resource, struct wl_client *client)
 {
 	struct wlsc_buffer *buffer =
 		container_of(resource, struct wlsc_buffer, base.base);
+	struct wlsc_compositor *compositor = buffer->compositor;
 
-#if 0
-	/* FIXME: Need backlink to EGL display here */
-	eglDestroyImageKHR(ec->display, buffer->image);
-#endif
-
+	eglDestroyImageKHR(compositor->display, buffer->image);
 	free(buffer);
 }
 
@@ -101,6 +98,7 @@ drm_create_buffer(struct wl_client *client, struct wl_drm *drm_base,
 	attribs[3] = height;
 	attribs[5] = stride / 4;
 
+	buffer->compositor = compositor;
 	buffer->width = width;
 	buffer->height = height;
 	buffer->visual = visual;