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-rw-r--r--include/trace/sched.h4
-rw-r--r--kernel/sched.c3
2 files changed, 4 insertions, 3 deletions
diff --git a/include/trace/sched.h b/include/trace/sched.h
index 9b2854abf7e2..f4549d506b16 100644
--- a/include/trace/sched.h
+++ b/include/trace/sched.h
@@ -30,8 +30,8 @@ DECLARE_TRACE(sched_switch,
30 TPARGS(rq, prev, next)); 30 TPARGS(rq, prev, next));
31 31
32DECLARE_TRACE(sched_migrate_task, 32DECLARE_TRACE(sched_migrate_task,
33 TPPROTO(struct rq *rq, struct task_struct *p, int dest_cpu), 33 TPPROTO(struct task_struct *p, int orig_cpu, int dest_cpu),
34 TPARGS(rq, p, dest_cpu)); 34 TPARGS(p, orig_cpu, dest_cpu));
35 35
36DECLARE_TRACE(sched_process_free, 36DECLARE_TRACE(sched_process_free,
37 TPPROTO(struct task_struct *p), 37 TPPROTO(struct task_struct *p),
diff --git a/kernel/sched.c b/kernel/sched.c
index 7729c4bbc8ba..d377097572f9 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -1851,6 +1851,8 @@ void set_task_cpu(struct task_struct *p, unsigned int new_cpu)
1851 1851
1852 clock_offset = old_rq->clock - new_rq->clock; 1852 clock_offset = old_rq->clock - new_rq->clock;
1853 1853
1854 trace_sched_migrate_task(p, task_cpu(p), new_cpu);
1855
1854#ifdef CONFIG_SCHEDSTATS 1856#ifdef CONFIG_SCHEDSTATS
1855 if (p->se.wait_start) 1857 if (p->se.wait_start)
1856 p->se.wait_start -= clock_offset; 1858 p->se.wait_start -= clock_offset;
@@ -2868,7 +2870,6 @@ static void sched_migrate_task(struct task_struct *p, int dest_cpu)
2868 || unlikely(!cpu_active(dest_cpu))) 2870 || unlikely(!cpu_active(dest_cpu)))
2869 goto out; 2871 goto out;
2870 2872
2871 trace_sched_migrate_task(rq, p, dest_cpu);
2872 /* force the process onto the specified CPU */ 2873 /* force the process onto the specified CPU */
2873 if (migrate_task(p, dest_cpu, &req)) { 2874 if (migrate_task(p, dest_cpu, &req)) {
2874 /* Need to wait for migration thread (might exit: take ref). */ 2875 /* Need to wait for migration thread (might exit: take ref). */