diff options
Diffstat (limited to 'include/linux/signal.h')
| -rw-r--r-- | include/linux/signal.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/signal.h b/include/linux/signal.h index 3c5200137b24..3d4cd5db30a9 100644 --- a/include/linux/signal.h +++ b/include/linux/signal.h @@ -254,18 +254,20 @@ static inline int valid_signal(unsigned long sig) struct timespec; struct pt_regs; +enum pid_type; extern int next_signal(struct sigpending *pending, sigset_t *mask); extern int do_send_sig_info(int sig, struct siginfo *info, - struct task_struct *p, bool group); -extern int group_send_sig_info(int sig, struct siginfo *info, struct task_struct *p); + struct task_struct *p, enum pid_type type); +extern int group_send_sig_info(int sig, struct siginfo *info, + struct task_struct *p, enum pid_type type); extern int __group_send_sig_info(int, struct siginfo *, struct task_struct *); extern int sigprocmask(int, sigset_t *, sigset_t *); extern void set_current_blocked(sigset_t *); extern void __set_current_blocked(const sigset_t *); extern int show_unhandled_signals; -extern int get_signal(struct ksignal *ksig); +extern bool get_signal(struct ksignal *ksig); extern void signal_setup_done(int failed, struct ksignal *ksig, int stepping); extern void exit_signals(struct task_struct *tsk); extern void kernel_sigaction(int, __sighandler_t); @@ -287,7 +289,7 @@ static inline void disallow_signal(int sig) extern struct kmem_cache *sighand_cachep; -int unhandled_signal(struct task_struct *tsk, int sig); +extern bool unhandled_signal(struct task_struct *tsk, int sig); /* * In POSIX a signal is sent either to a specific thread (Linux task) |