diff options
Diffstat (limited to 'kernel/signal.c')
| -rw-r--r-- | kernel/signal.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/kernel/signal.c b/kernel/signal.c index 9b098a7a206f..cbf70c808969 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -1970,7 +1970,7 @@ static inline struct task_struct *posixtimer_get_target(struct k_itimer *tmr) return t; } -int posixtimer_send_sigqueue(struct k_itimer *tmr) +void posixtimer_send_sigqueue(struct k_itimer *tmr) { struct sigqueue *q = &tmr->sigq; int sig = q->info.si_signo; @@ -1982,10 +1982,10 @@ int posixtimer_send_sigqueue(struct k_itimer *tmr) t = posixtimer_get_target(tmr); if (!t) - return -1; + return; if (!likely(lock_task_sighand(t, &flags))) - return -1; + return; /* * Update @tmr::sigqueue_seq for posix timer signals with sighand @@ -2054,7 +2054,6 @@ int posixtimer_send_sigqueue(struct k_itimer *tmr) out: trace_signal_generate(sig, &q->info, t, tmr->it_pid_type != PIDTYPE_PID, result); unlock_task_sighand(t, &flags); - return 0; } static inline void posixtimer_sig_ignore(struct task_struct *tsk, struct sigqueue *q) |