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Searched refs:siglock (Results 1 – 25 of 32) sorted by relevance

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/linux/drivers/tty/
A Dtty_jobctrl.c80 spin_lock_irqsave(&p->sighand->siglock, flags); in proc_clear_tty()
124 spin_lock_irq(&current->sighand->siglock); in proc_set_tty()
126 spin_unlock_irq(&current->sighand->siglock); in proc_set_tty()
135 spin_lock_irq(&current->sighand->siglock); in tty_open_proc_set_tty()
156 spin_unlock_irq(&current->sighand->siglock); in tty_open_proc_set_tty()
205 spin_lock_irq(&p->sighand->siglock); in tty_signal_session_leader()
215 spin_unlock_irq(&p->sighand->siglock); in tty_signal_session_leader()
227 spin_unlock_irq(&p->sighand->siglock); in tty_signal_session_leader()
291 spin_lock_irq(&current->sighand->siglock); in disassociate_ctty()
303 spin_lock_irq(&current->sighand->siglock); in disassociate_ctty()
[all …]
/linux/fs/
A Dsignalfd.c58 spin_lock_irq(&current->sighand->siglock); in signalfd_poll()
63 spin_unlock_irq(&current->sighand->siglock); in signalfd_poll()
161 spin_lock_irq(&current->sighand->siglock); in signalfd_dequeue()
170 spin_unlock_irq(&current->sighand->siglock); in signalfd_dequeue()
184 spin_unlock_irq(&current->sighand->siglock); in signalfd_dequeue()
186 spin_lock_irq(&current->sighand->siglock); in signalfd_dequeue()
188 spin_unlock_irq(&current->sighand->siglock); in signalfd_dequeue()
290 spin_lock_irq(&current->sighand->siglock); in do_signalfd4()
292 spin_unlock_irq(&current->sighand->siglock); in do_signalfd4()
A Dcoredump.c377 spin_lock_irq(&tsk->sighand->siglock); in zap_threads()
386 spin_unlock_irq(&tsk->sighand->siglock); in zap_threads()
426 spin_lock_irq(&current->sighand->siglock); in coredump_finish()
433 spin_unlock_irq(&current->sighand->siglock); in coredump_finish()
A Dexec.c1039 spinlock_t *lock = &oldsighand->siglock; in de_thread()
1197 spin_lock(&oldsighand->siglock); in unshare_sighand()
1199 spin_unlock(&oldsighand->siglock); in unshare_sighand()
/linux/kernel/time/
A Ditimer.c53 spin_lock_irq(&tsk->sighand->siglock); in get_cpu_itimer()
70 spin_unlock_irq(&tsk->sighand->siglock); in get_cpu_itimer()
82 spin_lock_irq(&tsk->sighand->siglock); in do_getitimer()
86 spin_unlock_irq(&tsk->sighand->siglock); in do_getitimer()
178 spin_lock_irq(&tsk->sighand->siglock); in set_cpu_itimer()
192 spin_unlock_irq(&tsk->sighand->siglock); in set_cpu_itimer()
216 spin_lock_irq(&tsk->sighand->siglock); in do_setitimer()
225 spin_unlock_irq(&tsk->sighand->siglock); in do_setitimer()
238 spin_unlock_irq(&tsk->sighand->siglock); in do_setitimer()
A Dposix-timers.c560 spin_lock_irq(&current->sighand->siglock); in do_timer_create()
563 spin_unlock_irq(&current->sighand->siglock); in do_timer_create()
1021 spin_lock(&current->sighand->siglock); in SYSCALL_DEFINE1()
1023 spin_unlock(&current->sighand->siglock); in SYSCALL_DEFINE1()
/linux/kernel/
A Dsignal.c695 spin_unlock(&tsk->sighand->siglock); in dequeue_signal()
697 spin_lock(&tsk->sighand->siglock); in dequeue_signal()
2649 spin_lock_irq(&sighand->siglock); in get_signal()
2666 spin_unlock_irq(&sighand->siglock); in get_signal()
2720 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()
4088 spin_lock_irq(&p->sighand->siglock); in do_sigaction()
4773 spin_unlock(&t->sighand->siglock); in kdb_send_sig()
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A Dptrace.c132 spin_lock(&child->sighand->siglock); in __ptrace_unlink()
170 spin_unlock(&child->sighand->siglock); in __ptrace_unlink()
197 spin_lock_irq(&task->sighand->siglock); in ptrace_freeze_traced()
203 spin_unlock_irq(&task->sighand->siglock); in ptrace_freeze_traced()
219 spin_lock_irq(&task->sighand->siglock); in ptrace_unfreeze_traced()
226 spin_unlock_irq(&task->sighand->siglock); in ptrace_unfreeze_traced()
432 spin_lock(&task->sighand->siglock); in ptrace_attach()
455 spin_unlock(&task->sighand->siglock); in ptrace_attach()
513 spin_lock(&sigh->siglock); in ignoring_children()
516 spin_unlock(&sigh->siglock); in ignoring_children()
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A Dexit.c102 spin_lock(&sighand->siglock); in __exit_signal()
157 spin_unlock(&sighand->siglock); in __exit_signal()
354 spin_lock_irq(&tsk->sighand->siglock); in coredump_task_exit()
357 spin_unlock_irq(&tsk->sighand->siglock); in coredump_task_exit()
917 spin_lock_irq(&sighand->siglock); in do_group_exit()
926 spin_unlock_irq(&sighand->siglock); in do_group_exit()
1181 spin_lock_irq(&p->sighand->siglock); in wait_task_stopped()
1196 spin_unlock_irq(&p->sighand->siglock); in wait_task_stopped()
1247 spin_lock_irq(&p->sighand->siglock); in wait_task_continued()
1250 spin_unlock_irq(&p->sighand->siglock); in wait_task_continued()
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A Dseccomp.c429 assert_spin_locked(&current->sighand->siglock); in seccomp_may_assign_mode()
443 assert_spin_locked(&task->sighand->siglock); in seccomp_assign_mode()
485 assert_spin_locked(&current->sighand->siglock); in seccomp_can_sync_threads()
582 assert_spin_locked(&current->sighand->siglock); in seccomp_sync_threads()
1335 spin_lock_irq(&current->sighand->siglock); in seccomp_set_mode_strict()
1347 spin_unlock_irq(&current->sighand->siglock); in seccomp_set_mode_strict()
1851 spin_lock_irq(&current->sighand->siglock); in seccomp_set_mode_filter()
1869 spin_unlock_irq(&current->sighand->siglock); in seccomp_set_mode_filter()
2011 spin_lock_irq(&task->sighand->siglock); in get_nth_filter()
2014 spin_unlock_irq(&task->sighand->siglock); in get_nth_filter()
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A Dacct.c455 spin_lock_irq(&current->sighand->siglock); in fill_ac()
465 spin_unlock_irq(&current->sighand->siglock); in fill_ac()
549 spin_lock_irq(&current->sighand->siglock); in acct_collect()
569 spin_unlock_irq(&current->sighand->siglock); in acct_collect()
A Dtaskstats.c258 spin_lock_irqsave(&tsk->sighand->siglock, flags); in fill_tgid_exit()
270 spin_unlock_irqrestore(&tsk->sighand->siglock, flags); in fill_tgid_exit()
563 spin_lock_irq(&tsk->sighand->siglock); in taskstats_tgid_alloc()
574 spin_unlock_irq(&tsk->sighand->siglock); in taskstats_tgid_alloc()
A Dfork.c1599 spin_lock_irq(&current->sighand->siglock); in copy_sighand()
1601 spin_unlock_irq(&current->sighand->siglock); in copy_sighand()
1694 assert_spin_locked(&current->sighand->siglock); in copy_seccomp()
2013 spin_lock_irq(&current->sighand->siglock); in copy_process()
2017 spin_unlock_irq(&current->sighand->siglock); in copy_process()
2331 spin_lock(&current->sighand->siglock); in copy_process()
2401 spin_unlock(&current->sighand->siglock); in copy_process()
2419 spin_unlock(&current->sighand->siglock); in copy_process()
2474 spin_lock_irq(&current->sighand->siglock); in copy_process()
2476 spin_unlock_irq(&current->sighand->siglock); in copy_process()
[all …]
A Dpid_namespace.c182 spin_lock_irq(&me->sighand->siglock); in zap_pid_ns_processes()
184 spin_unlock_irq(&me->sighand->siglock); in zap_pid_ns_processes()
A Dumh.c72 spin_lock_irq(&current->sighand->siglock); in call_usermodehelper_exec_async()
74 spin_unlock_irq(&current->sighand->siglock); in call_usermodehelper_exec_async()
/linux/include/linux/sched/
A Dsignal.h21 spinlock_t siglock; member
298 spin_lock_irq(&task->sighand->siglock); in kernel_dequeue_signal()
300 spin_unlock_irq(&task->sighand->siglock); in kernel_dequeue_signal()
307 spin_lock_irq(&current->sighand->siglock); in kernel_signal_stop()
310 spin_unlock_irq(&current->sighand->siglock); in kernel_signal_stop()
718 (void)__cond_lock(&task->sighand->siglock, ret); in lock_task_sighand()
725 spin_unlock_irqrestore(&task->sighand->siglock, *flags); in unlock_task_sighand()
/linux/init/
A Dinit_task.c49 .siglock = __SPIN_LOCK_UNLOCKED(init_sighand.siglock),
/linux/kernel/cgroup/
A Dfreezer.c143 spin_lock(&current->sighand->siglock); in cgroup_leave_frozen()
146 spin_unlock(&current->sighand->siglock); in cgroup_leave_frozen()
/linux/arch/x86/kernel/fpu/
A Dxstate.c1586 lockdep_assert_held(&current->sighand->siglock); in validate_sigaltstack()
1669 spin_lock_irq(&current->sighand->siglock); in xstate_request_perm()
1672 spin_unlock_irq(&current->sighand->siglock); in xstate_request_perm()
1688 spin_lock_irq(&current->sighand->siglock); in xfd_enable_feature()
1692 spin_unlock_irq(&current->sighand->siglock); in xfd_enable_feature()
1705 spin_unlock_irq(&current->sighand->siglock); in xfd_enable_feature()
A Dcore.c460 spin_lock_irq(&current->sighand->siglock); in fpu_inherit_perms()
463 spin_unlock_irq(&current->sighand->siglock); in fpu_inherit_perms()
/linux/fs/coda/
A 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()
/linux/fs/autofs/
A Dwaitq.c68 spin_lock_irqsave(&current->sighand->siglock, flags); in autofs_write()
71 spin_unlock_irqrestore(&current->sighand->siglock, flags); in autofs_write()
/linux/arch/ia64/kernel/
A Dptrace.c643 spin_lock_irq(&child->sighand->siglock); in ptrace_attach_sync_user_rbs()
651 spin_unlock_irq(&child->sighand->siglock); in ptrace_attach_sync_user_rbs()
667 spin_lock_irq(&child->sighand->siglock); in ptrace_attach_sync_user_rbs()
672 spin_unlock_irq(&child->sighand->siglock); in ptrace_attach_sync_user_rbs()
/linux/kernel/events/
A Duprobes.c1977 spin_lock_irq(&t->sighand->siglock); in uprobe_deny_signal()
1979 spin_unlock_irq(&t->sighand->siglock); in uprobe_deny_signal()
2279 spin_lock_irq(&current->sighand->siglock); in handle_singlestep()
2281 spin_unlock_irq(&current->sighand->siglock); in handle_singlestep()
/linux/net/9p/
A Dclient.c788 spin_lock_irqsave(&current->sighand->siglock, flags); in p9_client_rpc()
790 spin_unlock_irqrestore(&current->sighand->siglock, flags); in p9_client_rpc()
870 spin_lock_irqsave(&current->sighand->siglock, flags); in p9_client_zc_rpc()
872 spin_unlock_irqrestore(&current->sighand->siglock, flags); in p9_client_zc_rpc()

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