Lines Matching refs:siglock

195 	spin_lock_irq(&current->sighand->siglock);  in calculate_sigpending()
198 	spin_unlock_irq(&current->sighand->siglock);  in calculate_sigpending()
480 	spin_lock_irqsave(&t->sighand->siglock, flags);  in flush_signals()
484 	spin_unlock_irqrestore(&t->sighand->siglock, flags);  in flush_signals()
517 	spin_lock_irqsave(&tsk->sighand->siglock, flags);  in flush_itimer_signals()
520 	spin_unlock_irqrestore(&tsk->sighand->siglock, flags);  in flush_itimer_signals()
695 		spin_unlock(&tsk->sighand->siglock);  in dequeue_signal()
697 		spin_lock(&tsk->sighand->siglock);  in dequeue_signal()
884 	assert_spin_locked(&t->sighand->siglock);  in ptrace_trap_notify()
1079 	assert_spin_locked(&t->sighand->siglock);  in __send_signal()
1327 	spin_lock_irqsave(&t->sighand->siglock, flags);  in force_sig_info_to_task()
1347 	spin_unlock_irqrestore(&t->sighand->siglock, flags);  in force_sig_info_to_task()
1403 		spin_lock_irqsave(&sighand->siglock, *flags);  in __lock_task_sighand()
1406 		spin_unlock_irqrestore(&sighand->siglock, *flags);  in __lock_task_sighand()
1421 		lockdep_assert_held(&sighand->siglock);  in lockdep_assert_task_sighand_held()
1924 	spinlock_t *lock = &current->sighand->siglock;  in sigqueue_free()
2073 	spin_lock_irqsave(&psig->siglock, flags);  in do_notify_parent()
2103 	spin_unlock_irqrestore(&psig->siglock, flags);  in do_notify_parent()
2168 	spin_lock_irqsave(&sighand->siglock, flags);  in do_notify_parent_cldstop()
2176 	spin_unlock_irqrestore(&sighand->siglock, flags);  in do_notify_parent_cldstop()
2191 	__releases(&current->sighand->siglock)  in ptrace_stop()
2192 	__acquires(&current->sighand->siglock)  in ptrace_stop()
2205 		spin_unlock_irq(&current->sighand->siglock);  in ptrace_stop()
2207 		spin_lock_irq(&current->sighand->siglock);  in ptrace_stop()
2257 	spin_unlock_irq(&current->sighand->siglock);  in ptrace_stop()
2312 	spin_lock_irq(&current->sighand->siglock);  in ptrace_stop()
2346 	spin_lock_irq(&current->sighand->siglock);  in ptrace_notify()
2348 	spin_unlock_irq(&current->sighand->siglock);  in ptrace_notify()
2374 	__releases(&current->sighand->siglock)  in do_signal_stop()
2445 		spin_unlock_irq(&current->sighand->siglock);  in do_signal_stop()
2521 	__releases(&current->sighand->siglock)  in do_freezer_trap()
2530 		spin_unlock_irq(&current->sighand->siglock);  in do_freezer_trap()
2542 	spin_unlock_irq(&current->sighand->siglock);  in do_freezer_trap()
2649 	spin_lock_irq(&sighand->siglock);  in get_signal()
2666 		spin_unlock_irq(&sighand->siglock);  in get_signal()
2708 				spin_unlock_irq(&sighand->siglock);  in get_signal()
2720 			spin_unlock_irq(&sighand->siglock);  in get_signal()
2794 				spin_unlock_irq(&sighand->siglock);  in get_signal()
2801 				spin_lock_irq(&sighand->siglock);  in get_signal()
2817 		spin_unlock_irq(&sighand->siglock);  in get_signal()
2855 	spin_unlock_irq(&sighand->siglock);  in get_signal()
2951 	spin_lock_irq(&tsk->sighand->siglock);  in exit_signals()
2971 	spin_unlock_irq(&tsk->sighand->siglock);  in exit_signals()
3038 	spin_lock_irq(&tsk->sighand->siglock);  in __set_current_blocked()
3040 	spin_unlock_irq(&tsk->sighand->siglock);  in __set_current_blocked()
3191 	spin_lock_irq(&current->sighand->siglock);  in do_sigpending()
3194 	spin_unlock_irq(&current->sighand->siglock);  in do_sigpending()
3580 	spin_lock_irq(&tsk->sighand->siglock);  in do_sigtimedwait()
3592 		spin_unlock_irq(&tsk->sighand->siglock);  in do_sigtimedwait()
3597 		spin_lock_irq(&tsk->sighand->siglock);  in do_sigtimedwait()
3602 	spin_unlock_irq(&tsk->sighand->siglock);  in do_sigtimedwait()
4056 	spin_lock_irq(&current->sighand->siglock);  in kernel_sigaction()
4068 	spin_unlock_irq(&current->sighand->siglock);  in kernel_sigaction()
4088 	spin_lock_irq(&p->sighand->siglock);  in do_sigaction()
4090 		spin_unlock_irq(&p->sighand->siglock);  in do_sigaction()
4138 	spin_unlock_irq(&p->sighand->siglock);  in do_sigaction()
4144 	__acquires(&current->sighand->siglock)  in sigaltstack_lock()
4146 	spin_lock_irq(&current->sighand->siglock);  in sigaltstack_lock()
4150 	__releases(&current->sighand->siglock)  in sigaltstack_unlock()
4152 	spin_unlock_irq(&current->sighand->siglock);  in sigaltstack_unlock()
4764 	if (!spin_trylock(&t->sighand->siglock)) {  in kdb_send_sig()
4773 		spin_unlock(&t->sighand->siglock);  in kdb_send_sig()
4783 	spin_unlock(&t->sighand->siglock);  in kdb_send_sig()