diff options
Diffstat (limited to 'kernel/torture.c')
| -rw-r--r-- | kernel/torture.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/kernel/torture.c b/kernel/torture.c index 67620e5141d2..8faa1a9aaeb9 100644 --- a/kernel/torture.c +++ b/kernel/torture.c @@ -62,6 +62,7 @@ static DEFINE_MUTEX(fullstop_mutex); static struct task_struct *onoff_task; static long onoff_holdoff; static long onoff_interval; +static torture_ofl_func *onoff_f; static long n_offline_attempts; static long n_offline_successes; static unsigned long sum_offline; @@ -105,6 +106,8 @@ bool torture_offline(int cpu, long *n_offl_attempts, long *n_offl_successes, pr_alert("%s" TORTURE_FLAG "torture_onoff task: offlined %d\n", torture_type, cpu); + if (onoff_f) + onoff_f(); (*n_offl_successes)++; delta = jiffies - starttime; *sum_offl += delta; @@ -230,11 +233,12 @@ stop: /* * Initiate online-offline handling. */ -int torture_onoff_init(long ooholdoff, long oointerval) +int torture_onoff_init(long ooholdoff, long oointerval, torture_ofl_func *f) { #ifdef CONFIG_HOTPLUG_CPU onoff_holdoff = ooholdoff; onoff_interval = oointerval; + onoff_f = f; if (onoff_interval <= 0) return 0; return torture_create_kthread(torture_onoff, NULL, onoff_task); |