Fix memory leaks

2 files changed, 14 insertions, 1 deletions

diff --git a/backend/drm/backend.c b/backend/drm/backend.c
index 468fca6e..d7e2e616 100644
--- a/backend/drm/backend.c
+++ b/backend/drm/backend.c
@@ -34,8 +34,8 @@ static void wlr_drm_backend_destroy(struct wlr_backend *backend) {
 		wlr_output_destroy(&conn->output);
 	}
 
-	wlr_drm_renderer_finish(&drm->renderer);
 	wlr_drm_resources_free(drm);
+	wlr_drm_renderer_finish(&drm->renderer);
 	wlr_session_close_file(drm->session, drm->fd);
 	wl_event_source_remove(drm->drm_event);
 	list_free(drm->outputs);
diff --git a/backend/drm/drm.c b/backend/drm/drm.c
index 1a5fea9f..fc376b54 100644
--- a/backend/drm/drm.c
+++ b/backend/drm/drm.c
@@ -169,6 +169,19 @@ void wlr_drm_resources_free(struct wlr_drm_backend *drm) {
 			drmModeDestroyPropertyBlob(drm->fd, crtc->mode_id);
 		}
 	}
+	for (size_t i = 0; i < drm->num_planes; ++i) {
+		struct wlr_drm_plane *plane = &drm->planes[i];
+		if (plane->cursor_bo) {
+			gbm_bo_destroy(plane->cursor_bo);
+		}
+		if (plane->wlr_tex) {
+			wlr_texture_destroy(plane->wlr_tex);
+		}
+		if (plane->wlr_rend) {
+			wlr_renderer_destroy(plane->wlr_rend);
+		}
+	}
+
 	free(drm->crtcs);
 	free(drm->planes);
 }