diff options
Diffstat (limited to 'kernel/timer.c')
| -rw-r--r-- | kernel/timer.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/timer.c b/kernel/timer.c index d8decb8d46b..22118342a45 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -747,7 +747,7 @@ EXPORT_SYMBOL(mod_timer_pending); static inline unsigned long apply_slack(struct timer_list *timer, unsigned long expires) { - unsigned long expires_limit, mask, now; + unsigned long expires_limit, mask; int bit; expires_limit = expires; @@ -755,7 +755,8 @@ unsigned long apply_slack(struct timer_list *timer, unsigned long expires) if (timer->slack >= 0) { expires_limit = expires + timer->slack; } else { - now = jiffies; + unsigned long now = jiffies; + /* No slack, if already expired else auto slack 0.4% */ if (time_after(expires, now)) expires_limit = expires + (expires - now)/256; |