From: Changyeon Lee <cyeon.lee@samsung.com>
Date: Mon, 26 Aug 2019 02:48:59 +0000 (+0900)
Subject: tpl_wayland_egl: set need_to_release flag before commit
X-Git-Tag: submit/tizen/20200303.024248~10
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F66%2F212666%2F2;p=platform%2Fcore%2Fuifw%2Flibtpl-egl.git

tpl_wayland_egl: set need_to_release flag before commit

it is possible that get release event before need_to_rlease flag is set

Change-Id: I2010350256cbaa90eaa9f506acd1748f1bd247b6
---

diff --git a/src/tpl_wayland_egl.c b/src/tpl_wayland_egl.c
index 54f9402..70e37a5 100644
--- a/src/tpl_wayland_egl.c
+++ b/src/tpl_wayland_egl.c
@@ -929,10 +929,11 @@ __tpl_wayland_egl_surface_commit(tpl_surface_t *surface,
 	wayland_tbm_client_set_buffer_serial(wayland_egl_display->wl_tbm_client,
 						(void *)wayland_egl_buffer->wl_proxy,
 						wayland_egl_buffer->serial);
-	wl_surface_commit(wl_egl_window->surface);
 
 	wayland_egl_buffer->need_to_release = TPL_TRUE;
 
+	wl_surface_commit(wl_egl_window->surface);
+
 	wl_display_flush(wayland_egl_display->wl_dpy);
 
 	TPL_LOG_B("WL_EGL",
diff --git a/src/tpl_wayland_egl_thread.c b/src/tpl_wayland_egl_thread.c
index f3c361f..1c5d5bf 100644
--- a/src/tpl_wayland_egl_thread.c
+++ b/src/tpl_wayland_egl_thread.c
@@ -1810,6 +1810,10 @@ _twe_thread_wl_vk_surface_commit(twe_wl_surf_source *surf_source,
 			}
 		}
 	}
+
+	/* Dependent on wl_buffer release event. */
+	buf_info->need_to_release = TPL_TRUE;
+
 	wl_surface_commit(wl_surface);
 
 	TRACE_MARK("[COMMIT] BO(%d)",
@@ -1847,10 +1851,6 @@ _twe_thread_wl_vk_surface_commit(twe_wl_surf_source *surf_source,
 			TPL_ERR("Failed to release tbm_surface(%p) when vk_surface_commit.",
 					tbm_surface);
 	}
-
-	/* Dependent on wl_buffer release event. */
-	buf_info->need_to_release = TPL_TRUE;
-
 }
 
 static void
@@ -1928,13 +1928,15 @@ _twe_thread_wl_surface_commit(twe_wl_surf_source *surf_source,
 	wayland_tbm_client_set_buffer_serial(disp_source->wl_tbm_client,
 						(void *)buf_info->wl_buffer,
 						buf_info->serial);
+
+	buf_info->need_to_release = TPL_TRUE;
+
 	wl_surface_commit(wl_surface);
 
 	TRACE_ASYNC_BEGIN((int)tbm_surface, "[COMMIT ~ RELEASE] BO(%d)",
 					  tbm_bo_export(tbm_surface_internal_get_bo(tbm_surface, 0)));
 
 	buf_info->need_to_commit = TPL_FALSE;
-	buf_info->need_to_release = TPL_TRUE;
 
 	TPL_LOG_T(BACKEND, "[COMMIT] wl_buffer(%p) tbm_surface(%p) bo(%d)",
 			  buf_info->wl_buffer, tbm_surface,