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Searched refs:siglock (Results 1 – 20 of 20) sorted by relevance

/linux/drivers/tty/
H A 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/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()
289 spin_lock_irq(&current->sighand->siglock); in do_signalfd4()
291 spin_unlock_irq(&current->sighand->siglock); in do_signalfd4()
/linux/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()
197 spin_lock_irq(&tsk->sighand->siglock); in set_cpu_itimer()
211 spin_unlock_irq(&tsk->sighand->siglock); in set_cpu_itimer()
235 spin_lock_irq(&tsk->sighand->siglock); in do_setitimer()
244 spin_unlock_irq(&tsk->sighand->siglock); in do_setitimer()
257 spin_unlock_irq(&tsk->sighand->siglock); in do_setitimer()
H A Dtick-sched.c592 lockdep_assert_held(&tsk->sighand->siglock); in tick_nohz_dep_set_signal()
/linux/kernel/
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()
390 guard(spinlock)(&task->sighand->siglock); in ptrace_set_stopped()
526 spin_lock(&sigh->siglock); in ignoring_children()
529 spin_unlock(&sigh->siglock); in ignoring_children()
754 spin_lock_irq(&child->sighand->siglock); in ptrace_peek_siginfo()
762 spin_unlock_irq(&child->sighand->siglock); in ptrace_peek_siginfo()
873 spin_lock_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()
493 assert_spin_locked(&current->sighand->siglock); in seccomp_can_sync_threads()
580 spin_lock_irq(&tsk->sighand->siglock); in seccomp_filter_release()
584 spin_unlock_irq(&tsk->sighand->siglock); in seccomp_filter_release()
603 assert_spin_locked(&current->sighand->siglock); in seccomp_sync_threads()
927 assert_spin_locked(&current->sighand->siglock); in seccomp_attach_filter()
1433 spin_lock_irq(&current->sighand->siglock); in seccomp_set_mode_strict()
1445 spin_unlock_irq(&current->sighand->siglock); in seccomp_set_mode_strict()
1931 lockdep_assert_held(&current->sighand->siglock); in has_duplicate_listener()
[all …]
H A Dexit.c169 spin_lock(&sighand->siglock); in __exit_signal()
216 spin_unlock(&sighand->siglock); in __exit_signal()
873 spin_lock_irq(&sighand->siglock); in synchronize_group_exit()
890 spin_unlock_irq(&sighand->siglock); in synchronize_group_exit()
1105 spin_lock_irq(&sighand->siglock); in do_group_exit()
1116 spin_unlock_irq(&sighand->siglock); in do_group_exit()
1348 spin_lock_irq(&p->sighand->siglock); in wait_task_stopped()
1363 spin_unlock_irq(&p->sighand->siglock); in wait_task_stopped()
1414 spin_lock_irq(&p->sighand->siglock); in wait_task_continued()
1417 spin_unlock_irq(&p->sighand->siglock); in wait_task_continued()
[all …]
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.c1661 spin_lock_irq(&current->sighand->siglock); in copy_sighand()
1663 spin_unlock_irq(&current->sighand->siglock); in copy_sighand()
1761 assert_spin_locked(&current->sighand->siglock); in copy_seccomp()
2080 spin_lock_irq(&current->sighand->siglock); in copy_process()
2084 spin_unlock_irq(&current->sighand->siglock); in copy_process()
2431 spin_lock(&current->sighand->siglock); in copy_process()
2512 spin_unlock(&current->sighand->siglock); in copy_process()
2538 spin_unlock(&current->sighand->siglock); in copy_process()
2599 spin_lock_irq(&current->sighand->siglock); in copy_process()
2601 spin_unlock_irq(&current->sighand->siglock); in copy_process()
[all …]
H A Daudit.c2430 spin_lock_irqsave(&current->sighand->siglock, flags); in audit_get_tty()
2433 spin_unlock_irqrestore(&current->sighand->siglock, flags); in audit_get_tty()
/linux/arch/x86/kernel/fpu/
H A Dcore.c232 spin_lock_irq(&current->sighand->siglock); in fpu_lock_guest_permissions()
239 spin_unlock_irq(&current->sighand->siglock); in fpu_lock_guest_permissions()
625 spin_lock_irq(&current->sighand->siglock); in fpu_inherit_perms()
629 spin_unlock_irq(&current->sighand->siglock); in fpu_inherit_perms()
/linux/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()
H A Dcgroup.c6957 spin_lock(&child->sighand->siglock); in cgroup_post_fork()
6960 spin_unlock(&child->sighand->siglock); in cgroup_post_fork()
/linux/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/tools/perf/util/bpf_skel/vmlinux/
H A Dvmlinux.h67 spinlock_t siglock; member
/linux/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/net/9p/
H A Dclient.c626 spin_lock_irqsave(&current->sighand->siglock, flags); in p9_client_rpc()
628 spin_unlock_irqrestore(&current->sighand->siglock, flags); in p9_client_rpc()
711 spin_lock_irqsave(&current->sighand->siglock, flags); in p9_client_zc_rpc()
713 spin_unlock_irqrestore(&current->sighand->siglock, flags); in p9_client_zc_rpc()
/linux/net/sunrpc/
H A Dsvc.c1308 spin_lock_irqsave(&sighand->siglock, flags); in svc_printk()
1310 spin_unlock_irqrestore(&sighand->siglock, flags);
/linux/tools/perf/util/bpf_skel/
H A Dlock_contention.bpf.c392 if (sighand && &sighand->siglock == (void *)lock) in check_lock_type()
/linux/security/selinux/
H A Dhooks.c2587 spin_lock_irq(&unrcu_pointer(current->sighand)->siglock); in selinux_bprm_committed_creds()
2595 spin_unlock_irq(&unrcu_pointer(current->sighand)->siglock); in selinux_bprm_committed_creds()