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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()
323 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()
299 spin_lock_irq(&current->sighand->siglock); in do_signalfd4()
301 spin_unlock_irq(&current->sighand->siglock); in do_signalfd4()
A Dcoredump.c392 spin_lock_irq(&tsk->sighand->siglock); in zap_threads()
401 spin_unlock_irq(&tsk->sighand->siglock); in zap_threads()
440 spin_lock_irq(&current->sighand->siglock); in coredump_finish()
445 spin_unlock_irq(&current->sighand->siglock); in coredump_finish()
A Dexec.c1025 spinlock_t *lock = &oldsighand->siglock; in de_thread()
1180 spin_lock(&oldsighand->siglock); in unshare_sighand()
1184 spin_unlock(&oldsighand->siglock); 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()
/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.c516 spin_lock_irq(&current->sighand->siglock); in do_timer_create()
520 spin_unlock_irq(&current->sighand->siglock); in do_timer_create()
1041 spin_lock(&current->sighand->siglock); in SYSCALL_DEFINE1()
1043 spin_unlock(&current->sighand->siglock); in SYSCALL_DEFINE1()
1119 spin_lock_irq(&tsk->sighand->siglock); in exit_itimers()
1121 spin_unlock_irq(&tsk->sighand->siglock); in exit_itimers()
/linux/kernel/
A Dsignal.c694 spin_unlock(&tsk->sighand->siglock); in dequeue_signal()
696 spin_lock(&tsk->sighand->siglock); in dequeue_signal()
2707 spin_lock_irq(&sighand->siglock); in get_signal()
2724 spin_unlock_irq(&sighand->siglock); in get_signal()
2784 spin_unlock_irq(&sighand->siglock); in get_signal()
2866 spin_lock_irq(&sighand->siglock); in get_signal()
2882 spin_unlock_irq(&sighand->siglock); in get_signal()
2921 spin_unlock_irq(&sighand->siglock); in get_signal()
4181 spin_lock_irq(&p->sighand->siglock); in do_sigaction()
4888 spin_unlock(&t->sighand->siglock); in kdb_send_sig()
[all …]
A Dptrace.c133 spin_lock(&child->sighand->siglock); in __ptrace_unlink()
160 spin_unlock(&child->sighand->siglock); in __ptrace_unlink()
192 spin_lock_irq(&task->sighand->siglock); in ptrace_freeze_traced()
198 spin_unlock_irq(&task->sighand->siglock); in ptrace_freeze_traced()
380 guard(spinlock)(&task->sighand->siglock); in ptrace_set_stopped()
516 spin_lock(&sigh->siglock); in ignoring_children()
519 spin_unlock(&sigh->siglock); in ignoring_children()
743 spin_lock_irq(&child->sighand->siglock); in ptrace_peek_siginfo()
862 spin_lock_irq(&child->sighand->siglock); in ptrace_resume()
866 spin_unlock_irq(&child->sighand->siglock); in ptrace_resume()
[all …]
A Dseccomp.c439 assert_spin_locked(&current->sighand->siglock); in seccomp_may_assign_mode()
453 assert_spin_locked(&task->sighand->siglock); in seccomp_assign_mode()
579 spin_lock_irq(&tsk->sighand->siglock); in seccomp_filter_release()
583 spin_unlock_irq(&tsk->sighand->siglock); in seccomp_filter_release()
1396 spin_lock_irq(&current->sighand->siglock); in seccomp_set_mode_strict()
1408 spin_unlock_irq(&current->sighand->siglock); in seccomp_set_mode_strict()
1980 spin_lock_irq(&current->sighand->siglock); in seccomp_set_mode_filter()
1998 spin_unlock_irq(&current->sighand->siglock); in seccomp_set_mode_filter()
2140 spin_lock_irq(&task->sighand->siglock); in get_nth_filter()
2143 spin_unlock_irq(&task->sighand->siglock); in get_nth_filter()
[all …]
A Dexit.c155 spin_lock(&sighand->siglock); in __exit_signal()
210 spin_unlock(&sighand->siglock); in __exit_signal()
411 spin_lock_irq(&tsk->sighand->siglock); in coredump_task_exit()
866 spin_lock_irq(&sighand->siglock); in synchronize_group_exit()
874 spin_unlock_irq(&sighand->siglock); in synchronize_group_exit()
1074 spin_lock_irq(&sighand->siglock); in do_group_exit()
1085 spin_unlock_irq(&sighand->siglock); in do_group_exit()
1317 spin_lock_irq(&p->sighand->siglock); in wait_task_stopped()
1332 spin_unlock_irq(&p->sighand->siglock); in wait_task_stopped()
1383 spin_lock_irq(&p->sighand->siglock); in wait_task_continued()
[all …]
A Dacct.c476 spin_lock_irq(&current->sighand->siglock); in fill_ac()
486 spin_unlock_irq(&current->sighand->siglock); in fill_ac()
569 spin_lock_irq(&current->sighand->siglock); in acct_collect()
589 spin_unlock_irq(&current->sighand->siglock); in acct_collect()
A Dtaskstats.c279 spin_lock_irqsave(&tsk->sighand->siglock, flags); in fill_tgid_exit()
291 spin_unlock_irqrestore(&tsk->sighand->siglock, flags); in fill_tgid_exit()
584 spin_lock_irq(&tsk->sighand->siglock); in taskstats_tgid_alloc()
595 spin_unlock_irq(&tsk->sighand->siglock); in taskstats_tgid_alloc()
A Dumh.c70 spin_lock_irq(&current->sighand->siglock); in call_usermodehelper_exec_async()
72 spin_unlock_irq(&current->sighand->siglock); in call_usermodehelper_exec_async()
A Dpid_namespace.c186 spin_lock_irq(&me->sighand->siglock); in zap_pid_ns_processes()
188 spin_unlock_irq(&me->sighand->siglock); in zap_pid_ns_processes()
A Dfork.c1800 spin_lock_irq(&current->sighand->siglock); in copy_sighand()
1802 spin_unlock_irq(&current->sighand->siglock); in copy_sighand()
1896 assert_spin_locked(&current->sighand->siglock); in copy_seccomp()
2194 spin_lock_irq(&current->sighand->siglock); in copy_process()
2198 spin_unlock_irq(&current->sighand->siglock); in copy_process()
2522 spin_lock(&current->sighand->siglock); in copy_process()
2591 spin_unlock(&current->sighand->siglock); in copy_process()
2613 spin_unlock(&current->sighand->siglock); in copy_process()
2672 spin_lock_irq(&current->sighand->siglock); in copy_process()
2674 spin_unlock_irq(&current->sighand->siglock); in copy_process()
[all …]
/linux/include/linux/sched/
A Dsignal.h22 spinlock_t siglock; member
288 spin_lock_irq(&task->sighand->siglock); in kernel_dequeue_signal()
290 spin_unlock_irq(&task->sighand->siglock); in kernel_dequeue_signal()
297 spin_lock_irq(&current->sighand->siglock); in kernel_signal_stop()
302 spin_unlock_irq(&current->sighand->siglock); in kernel_signal_stop()
746 (void)__cond_lock(&task->sighand->siglock, ret); in lock_task_sighand()
753 spin_unlock_irqrestore(&task->sighand->siglock, *flags); in unlock_task_sighand()
/linux/init/
A Dinit_task.c51 .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 Dcore.c206 spin_lock_irq(&current->sighand->siglock); in fpu_init_guest_permissions()
213 spin_unlock_irq(&current->sighand->siglock); in fpu_init_guest_permissions()
548 spin_lock_irq(&current->sighand->siglock); in fpu_inherit_perms()
552 spin_unlock_irq(&current->sighand->siglock); in fpu_inherit_perms()
A Dxstate.c1594 lockdep_assert_held(&current->sighand->siglock); in validate_sigaltstack()
1684 spin_lock_irq(&current->sighand->siglock); in xstate_request_perm()
1692 spin_unlock_irq(&current->sighand->siglock); in xstate_request_perm()
1710 spin_lock_irq(&current->sighand->siglock); in __xfd_enable_feature()
1714 spin_unlock_irq(&current->sighand->siglock); in __xfd_enable_feature()
1729 spin_unlock_irq(&current->sighand->siglock); in __xfd_enable_feature()
/linux/tools/perf/util/bpf_skel/vmlinux/
A Dvmlinux.h67 spinlock_t siglock; member
/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.c69 spin_lock_irqsave(&current->sighand->siglock, flags); in autofs_write()
72 spin_unlock_irqrestore(&current->sighand->siglock, flags); in autofs_write()
/linux/arch/x86/kernel/
A Dsignal.c421 lockdep_assert_held(&current->sighand->siglock); in sigaltstack_size_valid()
/linux/kernel/events/
A Duprobes.c2037 spin_lock_irq(&t->sighand->siglock); in uprobe_deny_signal()
2039 spin_unlock_irq(&t->sighand->siglock); in uprobe_deny_signal()
2358 spin_lock_irq(&current->sighand->siglock); in handle_singlestep()
2360 spin_unlock_irq(&current->sighand->siglock); in handle_singlestep()

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