From: jinbong, Lee <jinbong.lee@samsung.com>
Date: Wed, 30 Nov 2022 06:47:33 +0000 (+0900)
Subject: remove vblank's waiting_buffers in _tbm_queue_force_flush for prevent committing... 
X-Git-Tag: accepted/tizen/unified/20221206.170553~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3eca1e87903f43b0984b678f3dd3b4e559aaeece;p=platform%2Fcore%2Fuifw%2Flibtpl-egl.git

remove vblank's waiting_buffers in _tbm_queue_force_flush for prevent committing flushed tbm_surface

Change-Id: Ic91aa678659b12c9ce80bce87504deef2e4299af
---

diff --git a/src/tpl_wl_egl_thread.c b/src/tpl_wl_egl_thread.c
index 5c4be2a..6804f2c 100755
--- a/src/tpl_wl_egl_thread.c
+++ b/src/tpl_wl_egl_thread.c
@@ -2339,6 +2339,15 @@ _tbm_queue_force_flush(tpl_wl_egl_surface_t *wl_egl_surface)
 
 	_print_buffer_lists(wl_egl_surface);
 
+	if (wl_egl_surface->vblank) {
+		tpl_gmutex_lock(&wl_egl_surface->vblank->mutex);
+
+		if (wl_egl_surface->vblank->waiting_buffers)
+			__tpl_list_fini(wl_egl_surface->vblank->waiting_buffers, NULL);
+
+		tpl_gmutex_unlock(&wl_egl_surface->vblank->mutex);
+	}
+
 	if ((tsq_err = tbm_surface_queue_flush(wl_egl_surface->tbm_queue))
 		!= TBM_SURFACE_QUEUE_ERROR_NONE) {
 		TPL_ERR("Failed to flush tbm_surface_queue(%p) tsq_err(%d)",