diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2009-07-03 13:16:38 -0500 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-04-13 11:01:38 -0500 |
| commit | 098a103222e031e4f4d5142a02a153f9caaabfeb (patch) | |
| tree | 170b31476419fbf5d0cf8de416e736396d016f2c /kernel/time | |
| parent | 1a1006e17c2531fa9996571dd51cb6ddf8899779 (diff) | |
softirq: Sanitize softirq pending for NOHZ/RT
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/time')
| -rw-r--r-- | kernel/time/tick-sched.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index e94b6b33123a..f47d82d82059 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -307,13 +307,7 @@ static void tick_nohz_stop_sched_tick(struct tick_sched *ts) return; if (unlikely(local_softirq_pending() && cpu_online(cpu))) { - static int ratelimit; - - if (ratelimit < 10) { - printk(KERN_ERR "NOHZ: local_softirq_pending %02x\n", - (unsigned int) local_softirq_pending()); - ratelimit++; - } + softirq_check_pending_idle(); return; } |