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authorIngo Molnar <mingo@elte.hu>2009-12-10 20:32:39 +0100
committerIngo Molnar <mingo@elte.hu>2009-12-10 20:32:39 +0100
commitb9889ed1ddeca5a3f3569c8de7354e9e97d803ae (patch)
tree7309bed51e68f3414a7dd4159a7941d672028dbc /kernel/sched_debug.c
parentdfc12eb26a285df316be68a808af86964f3bff86 (diff)
sched: Remove forced2_migrations stats
This build warning: kernel/sched.c: In function 'set_task_cpu': kernel/sched.c:2070: warning: unused variable 'old_rq' Made me realize that the forced2_migrations stat looks pretty pointless (and a misnomer) - remove it. Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/sched_debug.c')
-rw-r--r--kernel/sched_debug.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/sched_debug.c b/kernel/sched_debug.c
index 0fc5287fe80..5ae24fc65d7 100644
--- a/kernel/sched_debug.c
+++ b/kernel/sched_debug.c
@@ -432,7 +432,6 @@ void proc_sched_show_task(struct task_struct *p, struct seq_file *m)
P(se.nr_failed_migrations_running);
P(se.nr_failed_migrations_hot);
P(se.nr_forced_migrations);
- P(se.nr_forced2_migrations);
P(se.nr_wakeups);
P(se.nr_wakeups_sync);
P(se.nr_wakeups_migrate);
@@ -508,7 +507,6 @@ void proc_sched_set_task(struct task_struct *p)
p->se.nr_failed_migrations_running = 0;
p->se.nr_failed_migrations_hot = 0;
p->se.nr_forced_migrations = 0;
- p->se.nr_forced2_migrations = 0;
p->se.nr_wakeups = 0;
p->se.nr_wakeups_sync = 0;
p->se.nr_wakeups_migrate = 0;