diff options
| -rw-r--r-- | kernel/time/posix-timers.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/kernel/time/posix-timers.c b/kernel/time/posix-timers.c index dd0b1dff54d9..22e1d6bf349b 100644 --- a/kernel/time/posix-timers.c +++ b/kernel/time/posix-timers.c @@ -250,14 +250,14 @@ static void common_hrtimer_rearm(struct k_itimer *timr) } /* - * This function is called from the signal delivery code if - * info::si_sys_private is not zero, which indicates that the timer has to - * be rearmed. Restart the timer and update info::si_overrun. + * This function is called from the signal delivery code. It decides + * whether the signal should be dropped and rearms interval timers. */ bool posixtimer_deliver_signal(struct kernel_siginfo *info) { struct k_itimer *timr; unsigned long flags; + bool ret = false; /* * Release siglock to ensure proper locking order versus @@ -279,6 +279,7 @@ bool posixtimer_deliver_signal(struct kernel_siginfo *info) info->si_overrun = timer_overrun_to_int(timr, info->si_overrun); } + ret = true; unlock_timer(timr, flags); out: @@ -286,7 +287,7 @@ out: /* Don't expose the si_sys_private value to userspace */ info->si_sys_private = 0; - return true; + return ret; } int posix_timer_queue_signal(struct k_itimer *timr) |