From: Changyeon Lee <cyeon.lee@samsung.com>
Date: Wed, 19 Dec 2018 07:42:08 +0000 (+0900)
Subject: tdm_server: check timeout flag and vblank_info in timeout callback
X-Git-Tag: accepted/tizen/5.0/unified/20181220.061554~1
X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Flibtdm.git;a=commitdiff_plain;h=0f044f8cb2fc797bf54df6bcf837157efa0a8510

tdm_server: check timeout flag and vblank_info in timeout callback

Change-Id: Ie203b32e29bab94dcb386884e05a1e87a9c5bab4
---

diff --git a/src/tdm_server.c b/src/tdm_server.c
index 76bae78..31ddf14 100644
--- a/src/tdm_server.c
+++ b/src/tdm_server.c
@@ -218,9 +218,12 @@ _tdm_server_timeout_timer_cb(void *user_data)
 	tv_usec = TDM_TIME_USEC(curr);
 
 	LIST_FOR_EACH_ENTRY(wait_info, &keep_private_server->wait_list, link) {
+		if (wait_info->timeout) continue;
+		if (vblank_info != wait_info->vblank_info) continue;
+
 		wl_tdm_vblank_send_done(vblank_info->resource, wait_info->req_id,
 								0, tv_sec, tv_usec, TDM_ERROR_TIMEOUT);
-		TDM_ERR("tdm_server_vblank(%p) req_id(%d) timeout force send vblank", vblank_info);
+		TDM_ERR("tdm_server_vblank(%p) req_id(%d) timeout force send vblank", vblank_info, wait_info->req_id);
 		wait_info->timeout = 1;
 	}