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Searched refs:siglock (Results 1 – 25 of 30) sorted by relevance

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/linux-6.1.9/drivers/tty/
Dtty_jobctrl.c80 spin_lock_irqsave(&p->sighand->siglock, flags); in proc_clear_tty()
83 spin_unlock_irqrestore(&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()
165 spin_lock_irqsave(&current->sighand->siglock, flags); in get_current_tty()
167 spin_unlock_irqrestore(&current->sighand->siglock, flags); in get_current_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()
[all …]
/linux-6.1.9/fs/
Dsignalfd.c58 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()
185 spin_unlock_irq(&current->sighand->siglock); in signalfd_dequeue()
187 spin_lock_irq(&current->sighand->siglock); in signalfd_dequeue()
189 spin_unlock_irq(&current->sighand->siglock); in signalfd_dequeue()
291 spin_lock_irq(&current->sighand->siglock); in do_signalfd4()
293 spin_unlock_irq(&current->sighand->siglock); in do_signalfd4()
Dcoredump.c380 spin_lock_irq(&tsk->sighand->siglock); in zap_threads()
388 spin_unlock_irq(&tsk->sighand->siglock); in zap_threads()
427 spin_lock_irq(&current->sighand->siglock); in coredump_finish()
432 spin_unlock_irq(&current->sighand->siglock); in coredump_finish()
Dexec.c1046 spinlock_t *lock = &oldsighand->siglock; in de_thread()
1202 spin_lock(&oldsighand->siglock); in unshare_sighand()
1206 spin_unlock(&oldsighand->siglock); in unshare_sighand()
1301 spin_lock_irq(&me->sighand->siglock); in begin_new_exec()
1303 spin_unlock_irq(&me->sighand->siglock); in begin_new_exec()
/linux-6.1.9/kernel/time/
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()
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()
1066 spin_lock_irq(&tsk->sighand->siglock); in exit_itimers()
1068 spin_unlock_irq(&tsk->sighand->siglock); in exit_itimers()
/linux-6.1.9/kernel/
Dsignal.c195 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()
698 spin_unlock(&tsk->sighand->siglock); in dequeue_signal()
700 spin_lock(&tsk->sighand->siglock); in dequeue_signal()
765 lockdep_assert_held(&t->sighand->siglock); in signal_wake_up_state()
890 lockdep_assert_held(&t->sighand->siglock); in ptrace_trap_notify()
[all …]
Dptrace.c132 spin_lock(&child->sighand->siglock); in __ptrace_unlink()
170 spin_unlock(&child->sighand->siglock); in __ptrace_unlink()
202 spin_lock_irq(&task->sighand->siglock); in ptrace_freeze_traced()
208 spin_unlock_irq(&task->sighand->siglock); in ptrace_freeze_traced()
452 spin_lock(&task->sighand->siglock); in ptrace_attach()
477 spin_unlock(&task->sighand->siglock); in ptrace_attach()
535 spin_lock(&sigh->siglock); in ignoring_children()
538 spin_unlock(&sigh->siglock); in ignoring_children()
762 spin_lock_irq(&child->sighand->siglock); in ptrace_peek_siginfo()
770 spin_unlock_irq(&child->sighand->siglock); in ptrace_peek_siginfo()
[all …]
Dexit.c152 spin_lock(&sighand->siglock); in __exit_signal()
207 spin_unlock(&sighand->siglock); in __exit_signal()
409 spin_lock_irq(&tsk->sighand->siglock); in coredump_task_exit()
412 spin_unlock_irq(&tsk->sighand->siglock); in coredump_task_exit()
794 spin_lock_irq(&sighand->siglock); in synchronize_group_exit()
802 spin_unlock_irq(&sighand->siglock); in synchronize_group_exit()
998 spin_lock_irq(&sighand->siglock); in do_group_exit()
1009 spin_unlock_irq(&sighand->siglock); in do_group_exit()
1151 spin_lock_irq(&current->sighand->siglock); in wait_task_zombie()
1176 spin_unlock_irq(&current->sighand->siglock); in wait_task_zombie()
[all …]
Dseccomp.c434 assert_spin_locked(&current->sighand->siglock); in seccomp_may_assign_mode()
448 assert_spin_locked(&task->sighand->siglock); in seccomp_assign_mode()
490 assert_spin_locked(&current->sighand->siglock); in seccomp_can_sync_threads()
587 assert_spin_locked(&current->sighand->siglock); in seccomp_sync_threads()
873 assert_spin_locked(&current->sighand->siglock); in seccomp_attach_filter()
1371 spin_lock_irq(&current->sighand->siglock); in seccomp_set_mode_strict()
1383 spin_unlock_irq(&current->sighand->siglock); in seccomp_set_mode_strict()
1812 lockdep_assert_held(&current->sighand->siglock); in has_duplicate_listener()
1898 spin_lock_irq(&current->sighand->siglock); in seccomp_set_mode_filter()
1916 spin_unlock_irq(&current->sighand->siglock); in seccomp_set_mode_filter()
[all …]
Dacct.c477 spin_lock_irq(&current->sighand->siglock); in fill_ac()
487 spin_unlock_irq(&current->sighand->siglock); in fill_ac()
570 spin_lock_irq(&current->sighand->siglock); in acct_collect()
590 spin_unlock_irq(&current->sighand->siglock); in acct_collect()
Dtaskstats.c280 spin_lock_irqsave(&tsk->sighand->siglock, flags); in fill_tgid_exit()
292 spin_unlock_irqrestore(&tsk->sighand->siglock, flags); in fill_tgid_exit()
585 spin_lock_irq(&tsk->sighand->siglock); in taskstats_tgid_alloc()
596 spin_unlock_irq(&tsk->sighand->siglock); in taskstats_tgid_alloc()
Dumh.c73 spin_lock_irq(&current->sighand->siglock); in call_usermodehelper_exec_async()
75 spin_unlock_irq(&current->sighand->siglock); in call_usermodehelper_exec_async()
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()
Dfork.c1649 spin_lock_irq(&current->sighand->siglock); in copy_sighand()
1651 spin_unlock_irq(&current->sighand->siglock); in copy_sighand()
1745 assert_spin_locked(&current->sighand->siglock); in copy_seccomp()
2077 spin_lock_irq(&current->sighand->siglock); in copy_process()
2081 spin_unlock_irq(&current->sighand->siglock); in copy_process()
2410 spin_lock(&current->sighand->siglock); in copy_process()
2481 spin_unlock(&current->sighand->siglock); in copy_process()
2502 spin_unlock(&current->sighand->siglock); in copy_process()
2558 spin_lock_irq(&current->sighand->siglock); in copy_process()
2560 spin_unlock_irq(&current->sighand->siglock); in copy_process()
[all …]
/linux-6.1.9/include/linux/sched/
Dsignal.h21 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-6.1.9/init/
Dinit_task.c49 .siglock = __SPIN_LOCK_UNLOCKED(init_sighand.siglock),
/linux-6.1.9/arch/x86/kernel/fpu/
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()
547 spin_lock_irq(&current->sighand->siglock); in fpu_inherit_perms()
551 spin_unlock_irq(&current->sighand->siglock); in fpu_inherit_perms()
Dxstate.c1572 lockdep_assert_held(&current->sighand->siglock); in validate_sigaltstack()
1662 spin_lock_irq(&current->sighand->siglock); in xstate_request_perm()
1670 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()
1707 spin_unlock_irq(&current->sighand->siglock); in __xfd_enable_feature()
/linux-6.1.9/kernel/cgroup/
Dfreezer.c143 spin_lock(&current->sighand->siglock); in cgroup_leave_frozen()
146 spin_unlock(&current->sighand->siglock); in cgroup_leave_frozen()
/linux-6.1.9/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()
/linux-6.1.9/fs/autofs/
Dwaitq.c68 spin_lock_irqsave(&current->sighand->siglock, flags); in autofs_write()
71 spin_unlock_irqrestore(&current->sighand->siglock, flags); in autofs_write()
/linux-6.1.9/kernel/events/
Duprobes.c1975 spin_lock_irq(&t->sighand->siglock); in uprobe_deny_signal()
1977 spin_unlock_irq(&t->sighand->siglock); in uprobe_deny_signal()
2278 spin_lock_irq(&current->sighand->siglock); in handle_singlestep()
2280 spin_unlock_irq(&current->sighand->siglock); in handle_singlestep()
/linux-6.1.9/net/9p/
Dclient.c738 spin_lock_irqsave(&current->sighand->siglock, flags); in p9_client_rpc()
740 spin_unlock_irqrestore(&current->sighand->siglock, flags); in p9_client_rpc()
820 spin_lock_irqsave(&current->sighand->siglock, flags); in p9_client_zc_rpc()
822 spin_unlock_irqrestore(&current->sighand->siglock, flags); in p9_client_zc_rpc()
/linux-6.1.9/net/sunrpc/
Dsvc.c1143 spin_lock_irqsave(&current->sighand->siglock, flags); in svc_unregister()
1145 spin_unlock_irqrestore(&current->sighand->siglock, flags); in svc_unregister()

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