diff options
Diffstat (limited to 'include/linux/timer.h')
| -rw-r--r-- | include/linux/timer.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/timer.h b/include/linux/timer.h index b1dc583bb4d..72f3a778110 100644 --- a/include/linux/timer.h +++ b/include/linux/timer.h @@ -78,8 +78,9 @@ extern unsigned long next_timer_interrupt(void); * Timers with an ->expired field in the past will be executed in the next * timer tick. */ -static inline void add_timer(struct timer_list * timer) +static inline void add_timer(struct timer_list *timer) { + BUG_ON(timer_pending(timer)); __mod_timer(timer, timer->expires); } |