diff --git a/include/linux/perf_counter.h b/include/linux/perf_counter.h
index 1fa1a26..6e13395 100644
--- a/include/linux/perf_counter.h
+++ b/include/linux/perf_counter.h
@@ -286,6 +286,7 @@
 	 * struct {
 	 *	struct perf_event_header	header;
 	 *	u64				time;
+	 *	u64				id;
 	 * };
 	 */
 	PERF_EVENT_THROTTLE		= 5,
diff --git a/kernel/perf_counter.c b/kernel/perf_counter.c
index 8859b97..ef5d8a5 100644
--- a/kernel/perf_counter.c
+++ b/kernel/perf_counter.c
@@ -2950,13 +2950,15 @@
 	struct {
 		struct perf_event_header	header;
 		u64				time;
+		u64				id;
 	} throttle_event = {
 		.header = {
 			.type = PERF_EVENT_THROTTLE + 1,
 			.misc = 0,
 			.size = sizeof(throttle_event),
 		},
-		.time = sched_clock(),
+		.time	= sched_clock(),
+		.id	= counter->id,
 	};
 
 	ret = perf_output_begin(&handle, counter, sizeof(throttle_event), 1, 0);