diff options
Diffstat (limited to 'kernel/posix-timers.c')
| -rw-r--r-- | kernel/posix-timers.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c index d089d052c4a9..187d7a6d7761 100644 --- a/kernel/posix-timers.c +++ b/kernel/posix-timers.c @@ -524,14 +524,7 @@ SYSCALL_DEFINE3(timer_create, const clockid_t, which_clock, new_timer->it_id = (timer_t) new_timer_id; new_timer->it_clock = which_clock; new_timer->it_overrun = -1; - error = CLOCK_DISPATCH(which_clock, timer_create, (new_timer)); - if (error) - goto out; - /* - * return the timer_id now. The next step is hard to - * back out if there is an error. - */ if (copy_to_user(created_timer_id, &new_timer_id, sizeof (new_timer_id))) { error = -EFAULT; @@ -562,6 +555,10 @@ SYSCALL_DEFINE3(timer_create, const clockid_t, which_clock, new_timer->sigq->info.si_tid = new_timer->it_id; new_timer->sigq->info.si_code = SI_TIMER; + error = CLOCK_DISPATCH(which_clock, timer_create, (new_timer)); + if (error) + goto out; + spin_lock_irq(¤t->sighand->siglock); new_timer->it_signal = current->signal; list_add(&new_timer->list, ¤t->signal->posix_timers); |