Add task_exit event that records max exec time under color plugin.

Conflicts:

	include/litmus/rt_param.h
	litmus/sched_color.c

1 files changed, 22 insertions, 0 deletions

diff --git a/include/trace/events/litmus.h b/include/trace/events/litmus.h
index b3a8f166e65..c3a92f8ec6e 100644
--- a/include/trace/events/litmus.h
+++ b/include/trace/events/litmus.h
@@ -275,6 +275,28 @@ TRACE_EVENT(litmus_sys_release,
 );
 
 /*
+ * Trace task exit
+ */
+TRACE_EVENT(litmus_task_exit,
+
+        TP_PROTO(struct task_struct *t),
+
+        TP_ARGS(t),
+
+        TP_STRUCT__entry(
+                __field( pid_t, pid )
+                __field( unsigned long long, max_exec_time )
+        ),
+
+        TP_fast_assign(
+                __entry->pid = t ? t->pid : 0;
+                __entry->max_exec_time = t ? t->rt_param.max_exec_time : 0;
+        ),
+
+        TP_printk("(%u) exit\n", __entry->pid)
+);
+
+/*
  * Containers
  */
 TRACE_EVENT(litmus_container_param,