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Searched refs:siglock (Results 1 – 25 of 31) sorted by relevance

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/linux-6.15/drivers/tty/
H 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-6.15/fs/
H 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()
296 spin_lock_irq(&current->sighand->siglock); in do_signalfd4()
298 spin_unlock_irq(&current->sighand->siglock); in do_signalfd4()
H A Dcoredump.c393 spin_lock_irq(&tsk->sighand->siglock); in zap_threads()
402 spin_unlock_irq(&tsk->sighand->siglock); in zap_threads()
441 spin_lock_irq(&current->sighand->siglock); in coredump_finish()
446 spin_unlock_irq(&current->sighand->siglock); in coredump_finish()
H A Dexec.c1020 spinlock_t *lock = &oldsighand->siglock; in de_thread()
1175 spin_lock(&oldsighand->siglock); in unshare_sighand()
1179 spin_unlock(&oldsighand->siglock); in unshare_sighand()
1275 spin_lock_irq(&me->sighand->siglock); in begin_new_exec()
1277 spin_unlock_irq(&me->sighand->siglock); in begin_new_exec()
/linux-6.15/kernel/time/
H 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()
198 spin_lock_irq(&tsk->sighand->siglock); in set_cpu_itimer()
212 spin_unlock_irq(&tsk->sighand->siglock); in set_cpu_itimer()
236 spin_lock_irq(&tsk->sighand->siglock); in do_setitimer()
245 spin_unlock_irq(&tsk->sighand->siglock); in do_setitimer()
258 spin_unlock_irq(&tsk->sighand->siglock); in do_setitimer()
H A Dposix-timers.c354 spin_unlock(&current->sighand->siglock); in posixtimer_deliver_signal()
361 spin_lock(&current->sighand->siglock); in posixtimer_deliver_signal()
563 guard(spinlock)(&current->sighand->siglock); in do_timer_create()
1051 scoped_guard (spinlock, &current->sighand->siglock) { in posix_timer_delete()
1099 scoped_guard (spinlock_irq, &tsk->sighand->siglock) in exit_itimers()
/linux-6.15/kernel/
H A Dsignal.c191 spin_lock_irq(&current->sighand->siglock); in calculate_sigpending()
2351 __releases(&current->sighand->siglock) in ptrace_stop()
2823 spin_lock_irq(&sighand->siglock); in get_signal()
2840 spin_unlock_irq(&sighand->siglock); in get_signal()
2900 spin_unlock_irq(&sighand->siglock); in get_signal()
2982 spin_lock_irq(&sighand->siglock); in get_signal()
2998 spin_unlock_irq(&sighand->siglock); in get_signal()
3037 spin_unlock_irq(&sighand->siglock); in get_signal()
4309 spin_lock_irq(&p->sighand->siglock); in do_sigaction()
5020 spin_unlock(&t->sighand->siglock); in kdb_send_sig()
[all …]
H 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 …]
H A Dseccomp.c437 assert_spin_locked(&current->sighand->siglock); in seccomp_may_assign_mode()
451 assert_spin_locked(&task->sighand->siglock); in seccomp_assign_mode()
580 spin_lock_irq(&tsk->sighand->siglock); in seccomp_filter_release()
584 spin_unlock_irq(&tsk->sighand->siglock); in seccomp_filter_release()
1417 spin_lock_irq(&current->sighand->siglock); in seccomp_set_mode_strict()
1429 spin_unlock_irq(&current->sighand->siglock); in seccomp_set_mode_strict()
2001 spin_lock_irq(&current->sighand->siglock); in seccomp_set_mode_filter()
2019 spin_unlock_irq(&current->sighand->siglock); in seccomp_set_mode_filter()
2161 spin_lock_irq(&task->sighand->siglock); in get_nth_filter()
2164 spin_unlock_irq(&task->sighand->siglock); in get_nth_filter()
[all …]
H A Dexit.c163 spin_lock(&sighand->siglock); in __exit_signal()
210 spin_unlock(&sighand->siglock); in __exit_signal()
429 spin_lock_irq(&tsk->sighand->siglock); in coredump_task_exit()
880 spin_lock_irq(&sighand->siglock); in synchronize_group_exit()
888 spin_unlock_irq(&sighand->siglock); in synchronize_group_exit()
1088 spin_lock_irq(&sighand->siglock); in do_group_exit()
1099 spin_unlock_irq(&sighand->siglock); in do_group_exit()
1331 spin_lock_irq(&p->sighand->siglock); in wait_task_stopped()
1346 spin_unlock_irq(&p->sighand->siglock); in wait_task_stopped()
1397 spin_lock_irq(&p->sighand->siglock); in wait_task_continued()
[all …]
H A Dacct.c513 spin_lock_irq(&current->sighand->siglock); in fill_ac()
523 spin_unlock_irq(&current->sighand->siglock); in fill_ac()
603 spin_lock_irq(&current->sighand->siglock); in acct_collect()
623 spin_unlock_irq(&current->sighand->siglock); in acct_collect()
H 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()
578 spin_lock_irq(&tsk->sighand->siglock); in taskstats_tgid_alloc()
589 spin_unlock_irq(&tsk->sighand->siglock); in taskstats_tgid_alloc()
H A Dumh.c69 spin_lock_irq(&current->sighand->siglock); in call_usermodehelper_exec_async()
71 spin_unlock_irq(&current->sighand->siglock); in call_usermodehelper_exec_async()
H A Dfork.c1863 spin_lock_irq(&current->sighand->siglock); in copy_sighand()
1865 spin_unlock_irq(&current->sighand->siglock); in copy_sighand()
1959 assert_spin_locked(&current->sighand->siglock); in copy_seccomp()
2250 spin_lock_irq(&current->sighand->siglock); in copy_process()
2254 spin_unlock_irq(&current->sighand->siglock); in copy_process()
2581 spin_lock(&current->sighand->siglock); in copy_process()
2650 spin_unlock(&current->sighand->siglock); in copy_process()
2672 spin_unlock(&current->sighand->siglock); in copy_process()
2731 spin_lock_irq(&current->sighand->siglock); in copy_process()
2733 spin_unlock_irq(&current->sighand->siglock); in copy_process()
[all …]
H A Dpid_namespace.c207 spin_lock_irq(&me->sighand->siglock); in zap_pid_ns_processes()
209 spin_unlock_irq(&me->sighand->siglock); in zap_pid_ns_processes()
/linux-6.15/include/linux/sched/
H A Dsignal.h22 spinlock_t siglock; member
290 spin_lock_irq(&task->sighand->siglock); in kernel_dequeue_signal()
292 spin_unlock_irq(&task->sighand->siglock); in kernel_dequeue_signal()
299 spin_lock_irq(&current->sighand->siglock); in kernel_signal_stop()
304 spin_unlock_irq(&current->sighand->siglock); in kernel_signal_stop()
745 (void)__cond_lock(&task->sighand->siglock, ret); in lock_task_sighand()
752 spin_unlock_irqrestore(&task->sighand->siglock, *flags); in unlock_task_sighand()
/linux-6.15/kernel/cgroup/
H A Dfreezer.c140 spin_lock(&current->sighand->siglock); in cgroup_leave_frozen()
143 spin_unlock(&current->sighand->siglock); in cgroup_leave_frozen()
/linux-6.15/init/
H A Dinit_task.c52 .siglock = __SPIN_LOCK_UNLOCKED(init_sighand.siglock),
/linux-6.15/arch/x86/kernel/fpu/
H A Dcore.c213 spin_lock_irq(&current->sighand->siglock); in fpu_init_guest_permissions()
220 spin_unlock_irq(&current->sighand->siglock); in fpu_init_guest_permissions()
557 spin_lock_irq(&current->sighand->siglock); in fpu_inherit_perms()
561 spin_unlock_irq(&current->sighand->siglock); in fpu_inherit_perms()
H A Dxstate.c1578 lockdep_assert_held(&current->sighand->siglock); in validate_sigaltstack()
1668 spin_lock_irq(&current->sighand->siglock); in xstate_request_perm()
1676 spin_unlock_irq(&current->sighand->siglock); in xstate_request_perm()
1694 spin_lock_irq(&current->sighand->siglock); in __xfd_enable_feature()
1698 spin_unlock_irq(&current->sighand->siglock); in __xfd_enable_feature()
1713 spin_unlock_irq(&current->sighand->siglock); in __xfd_enable_feature()
/linux-6.15/tools/perf/util/bpf_skel/vmlinux/
H A Dvmlinux.h67 spinlock_t siglock; member
/linux-6.15/fs/coda/
H 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-6.15/fs/autofs/
H 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-6.15/arch/x86/kernel/
H A Dsignal.c421 lockdep_assert_held(&current->sighand->siglock); in sigaltstack_size_valid()
/linux-6.15/net/9p/
H A Dclient.c749 spin_lock_irqsave(&current->sighand->siglock, flags); in p9_client_rpc()
751 spin_unlock_irqrestore(&current->sighand->siglock, flags); in p9_client_rpc()
834 spin_lock_irqsave(&current->sighand->siglock, flags); in p9_client_zc_rpc()
836 spin_unlock_irqrestore(&current->sighand->siglock, flags); in p9_client_zc_rpc()

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