From: Boram Park <boram1288.park@samsung.com>
Date: Sun, 1 Apr 2018 22:49:01 +0000 (+0900)
Subject: output: call output_change callbacks asynchronously
X-Git-Tag: accepted/tizen/unified/20180412.073819~18
X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Flibtdm.git;a=commitdiff_plain;h=cffc8b39ddda18ef339799dfb64d53c0401b7aa3

output: call output_change callbacks asynchronously

Change-Id: I72a8460101efd8e12a109c465ecd8249890b7801
---

diff --git a/src/tdm_output.c b/src/tdm_output.c
index 691d7bb..6543b7d 100644
--- a/src/tdm_output.c
+++ b/src/tdm_output.c
@@ -259,6 +259,7 @@ static tdm_error
 _tdm_output_call_thread_cb_status(tdm_private_output *private_output, tdm_output_conn_status status)
 {
 	tdm_thread_cb_output_status output_status;
+	pid_t caller_tid = syscall(SYS_gettid);
 	tdm_error ret;
 
 	memset(&output_status, 0, sizeof output_status);
@@ -266,7 +267,10 @@ _tdm_output_call_thread_cb_status(tdm_private_output *private_output, tdm_output
 	output_status.base.length = sizeof output_status;
 	output_status.base.object_stamp = private_output->stamp;
 	output_status.base.data = NULL;
-	output_status.base.sync = 1;
+	if (tdm_thread_in_display_thread(caller_tid))
+		output_status.base.sync = 0;
+	else
+		output_status.base.sync = 1;
 	output_status.status = status;
 
 	ret = tdm_thread_cb_call(private_output, &output_status.base, 1);