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Searched refs:sighand (Results 1 – 8 of 8) sorted by relevance

/fs/
Dsignalfd.c36 void signalfd_cleanup(struct sighand_struct *sighand) in signalfd_cleanup() argument
38 wake_up_pollfree(&sighand->signalfd_wqh); in signalfd_cleanup()
56 poll_wait(file, &current->sighand->signalfd_wqh, wait); in signalfd_poll()
58 spin_lock_irq(&current->sighand->siglock); in signalfd_poll()
63 spin_unlock_irq(&current->sighand->siglock); in signalfd_poll()
162 spin_lock_irq(&current->sighand->siglock); in signalfd_dequeue()
171 spin_unlock_irq(&current->sighand->siglock); in signalfd_dequeue()
175 add_wait_queue(&current->sighand->signalfd_wqh, &wait); in signalfd_dequeue()
185 spin_unlock_irq(&current->sighand->siglock); in signalfd_dequeue()
187 spin_lock_irq(&current->sighand->siglock); in signalfd_dequeue()
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Dcoredump.c380 spin_lock_irq(&tsk->sighand->siglock); in zap_threads()
387 spin_unlock_irq(&tsk->sighand->siglock); in zap_threads()
492 spin_lock_irq(&current->sighand->siglock); in coredump_finish()
497 spin_unlock_irq(&current->sighand->siglock); in coredump_finish()
Dexec.c1048 struct sighand_struct *oldsighand = tsk->sighand; in de_thread()
1190 struct sighand_struct *oldsighand = me->sighand; in unshare_sighand()
1208 rcu_assign_pointer(me->sighand, newsighand); in unshare_sighand()
1291 spin_lock_irq(&me->sighand->siglock); in begin_new_exec()
1293 spin_unlock_irq(&me->sighand->siglock); in begin_new_exec()
/fs/proc/
Dtask_nommu.c67 if (current->sighand && refcount_read(&current->sighand->count) > 1) in task_mem()
68 sbytes += kobjsize(current->sighand); in task_mem()
70 bytes += kobjsize(current->sighand); in task_mem()
Dbase.c2439 struct sighand_struct *sighand; member
2452 tp->sighand = lock_task_sighand(tp->task, &tp->flags); in timers_start()
2453 if (!tp->sighand) in timers_start()
2469 if (tp->sighand) { in timers_stop()
2471 tp->sighand = NULL; in timers_stop()
Darray.c256 k = p->sighand->action; in collect_sigign_sigcatch()
/fs/coda/
Dupcall.c618 spin_lock_irq(&current->sighand->siglock); in coda_block_signals()
627 spin_unlock_irq(&current->sighand->siglock); in coda_block_signals()
632 spin_lock_irq(&current->sighand->siglock); in coda_unblock_signals()
635 spin_unlock_irq(&current->sighand->siglock); in coda_unblock_signals()
/fs/autofs/
Dwaitq.c69 spin_lock_irqsave(&current->sighand->siglock, flags); in autofs_write()
72 spin_unlock_irqrestore(&current->sighand->siglock, flags); in autofs_write()