diff options
Diffstat (limited to '')
| -rw-r--r-- | kernel/signal.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/kernel/signal.c b/kernel/signal.c index e00e96a7b24f..7eec2dba597e 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -138,20 +138,21 @@ static inline bool has_pending_signals(sigset_t *signal, sigset_t *blocked) #define PENDING(p,b) has_pending_signals(&(p)->signal, (b)) -static int recalc_sigpending_tsk(struct task_struct *t) +static bool recalc_sigpending_tsk(struct task_struct *t) { if ((t->jobctl & JOBCTL_PENDING_MASK) || PENDING(&t->pending, &t->blocked) || PENDING(&t->signal->shared_pending, &t->blocked)) { set_tsk_thread_flag(t, TIF_SIGPENDING); - return 1; + return true; } + /* * We must never clear the flag in another thread, or in current * when it's possible the current syscall is returning -ERESTART*. * So we don't clear it here, and only callers who know they should do. */ - return 0; + return false; } /* |