X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=lttv%2Flttv%2Fsync%2Fsync_chain_lttv.c;h=dc207babfb6bb949c46764c0fb4dce53787c874b;hb=482fe4814d81bd6109f8ddcada7784b288bfabda;hp=640042d1c61c92e583a9972874d998ab28578357;hpb=4378bba0314a7242aa2b781c41bef0729ea57b8d;p=lttv.git

diff --git a/lttv/lttv/sync/sync_chain_lttv.c b/lttv/lttv/sync/sync_chain_lttv.c
index 640042d1..dc207bab 100644
--- a/lttv/lttv/sync/sync_chain_lttv.c
+++ b/lttv/lttv/sync/sync_chain_lttv.c
@@ -147,8 +147,11 @@ static void destroy()
  *
  * Args:
  *   traceSetContext: traceset
+ *
+ * Returns:
+ *   false if synchronization was not performed, true otherwise
  */
-void syncTraceset(LttvTracesetContext* const traceSetContext)
+bool syncTraceset(LttvTracesetContext* const traceSetContext)
 {
 	SyncState* syncState;
 	struct timeval startTime, endTime;
@@ -160,7 +163,7 @@ void syncTraceset(LttvTracesetContext* const traceSetContext)
 	if (!optionSync.present)
 	{
 		g_debug("Not synchronizing traceset because option is disabled");
-		return;
+		return false;
 	}
 
 	if (optionSyncStats.present)
@@ -299,6 +302,8 @@ void syncTraceset(LttvTracesetContext* const traceSetContext)
 		printf("\tsystem time: %ld.%06ld\n", endUsage.ru_stime.tv_sec,
 			endUsage.ru_stime.tv_usec);
 	}
+
+	return true;
 }