diff options
Diffstat (limited to 'kernel/signal.c')
| -rw-r--r-- | kernel/signal.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/kernel/signal.c b/kernel/signal.c index c10c09fc4ec3..fe0e9e82ce44 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -687,14 +687,14 @@ void signal_wake_up_state(struct task_struct *t, unsigned int state) * * All callers must be holding the siglock. */ -static int flush_sigqueue_mask(sigset_t *mask, struct sigpending *s) +static void flush_sigqueue_mask(sigset_t *mask, struct sigpending *s) { struct sigqueue *q, *n; sigset_t m; sigandsets(&m, mask, &s->signal); if (sigisemptyset(&m)) - return 0; + return; sigandnsets(&s->signal, &s->signal, mask); list_for_each_entry_safe(q, n, &s->list, list) { @@ -703,7 +703,6 @@ static int flush_sigqueue_mask(sigset_t *mask, struct sigpending *s) __sigqueue_free(q); } } - return 1; } static inline int is_si_special(const struct siginfo *info) |