/linux-6.6.21/drivers/tty/ |
D | tty_jobctrl.c | 80 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(¤t->sighand->siglock); in proc_set_tty() 126 spin_unlock_irq(¤t->sighand->siglock); in proc_set_tty() 135 spin_lock_irq(¤t->sighand->siglock); in tty_open_proc_set_tty() 156 spin_unlock_irq(¤t->sighand->siglock); in tty_open_proc_set_tty() 165 spin_lock_irqsave(¤t->sighand->siglock, flags); in get_current_tty() 167 spin_unlock_irqrestore(¤t->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 …]
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/linux-6.6.21/fs/ |
D | signalfd.c | 58 spin_lock_irq(¤t->sighand->siglock); in signalfd_poll() 63 spin_unlock_irq(¤t->sighand->siglock); in signalfd_poll() 162 spin_lock_irq(¤t->sighand->siglock); in signalfd_dequeue() 171 spin_unlock_irq(¤t->sighand->siglock); in signalfd_dequeue() 185 spin_unlock_irq(¤t->sighand->siglock); in signalfd_dequeue() 187 spin_lock_irq(¤t->sighand->siglock); in signalfd_dequeue() 189 spin_unlock_irq(¤t->sighand->siglock); in signalfd_dequeue() 291 spin_lock_irq(¤t->sighand->siglock); in do_signalfd4() 293 spin_unlock_irq(¤t->sighand->siglock); in do_signalfd4()
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D | coredump.c | 389 spin_lock_irq(&tsk->sighand->siglock); in zap_threads() 397 spin_unlock_irq(&tsk->sighand->siglock); in zap_threads() 436 spin_lock_irq(¤t->sighand->siglock); in coredump_finish() 441 spin_unlock_irq(¤t->sighand->siglock); in coredump_finish()
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D | exec.c | 1048 spinlock_t *lock = &oldsighand->siglock; in de_thread() 1204 spin_lock(&oldsighand->siglock); in unshare_sighand() 1208 spin_unlock(&oldsighand->siglock); in unshare_sighand() 1307 spin_lock_irq(&me->sighand->siglock); in begin_new_exec() 1309 spin_unlock_irq(&me->sighand->siglock); in begin_new_exec()
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/linux-6.6.21/kernel/time/ |
D | itimer.c | 53 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()
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D | posix-timers.c | 515 spin_lock_irq(¤t->sighand->siglock); in do_timer_create() 519 spin_unlock_irq(¤t->sighand->siglock); in do_timer_create() 1023 spin_lock(¤t->sighand->siglock); in SYSCALL_DEFINE1() 1025 spin_unlock(¤t->sighand->siglock); in SYSCALL_DEFINE1() 1102 spin_lock_irq(&tsk->sighand->siglock); in exit_itimers() 1104 spin_unlock_irq(&tsk->sighand->siglock); in exit_itimers()
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/linux-6.6.21/kernel/ |
D | signal.c | 197 spin_lock_irq(¤t->sighand->siglock); in calculate_sigpending() 200 spin_unlock_irq(¤t->sighand->siglock); in calculate_sigpending() 482 spin_lock_irqsave(&t->sighand->siglock, flags); in flush_signals() 486 spin_unlock_irqrestore(&t->sighand->siglock, flags); in flush_signals() 519 spin_lock_irqsave(&tsk->sighand->siglock, flags); in flush_itimer_signals() 522 spin_unlock_irqrestore(&tsk->sighand->siglock, flags); in flush_itimer_signals() 704 spin_unlock(&tsk->sighand->siglock); in dequeue_signal() 706 spin_lock(&tsk->sighand->siglock); in dequeue_signal() 771 lockdep_assert_held(&t->sighand->siglock); in signal_wake_up_state() 896 lockdep_assert_held(&t->sighand->siglock); in ptrace_trap_notify() [all …]
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D | ptrace.c | 133 spin_lock(&child->sighand->siglock); in __ptrace_unlink() 171 spin_unlock(&child->sighand->siglock); in __ptrace_unlink() 203 spin_lock_irq(&task->sighand->siglock); in ptrace_freeze_traced() 209 spin_unlock_irq(&task->sighand->siglock); in ptrace_freeze_traced() 453 spin_lock(&task->sighand->siglock); in ptrace_attach() 478 spin_unlock(&task->sighand->siglock); in ptrace_attach() 536 spin_lock(&sigh->siglock); in ignoring_children() 539 spin_unlock(&sigh->siglock); in ignoring_children() 763 spin_lock_irq(&child->sighand->siglock); in ptrace_peek_siginfo() 771 spin_unlock_irq(&child->sighand->siglock); in ptrace_peek_siginfo() [all …]
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D | exit.c | 153 spin_lock(&sighand->siglock); in __exit_signal() 208 spin_unlock(&sighand->siglock); in __exit_signal() 410 spin_lock_irq(&tsk->sighand->siglock); in coredump_task_exit() 413 spin_unlock_irq(&tsk->sighand->siglock); in coredump_task_exit() 798 spin_lock_irq(&sighand->siglock); in synchronize_group_exit() 806 spin_unlock_irq(&sighand->siglock); in synchronize_group_exit() 1007 spin_lock_irq(&sighand->siglock); in do_group_exit() 1018 spin_unlock_irq(&sighand->siglock); in do_group_exit() 1160 spin_lock_irq(¤t->sighand->siglock); in wait_task_zombie() 1185 spin_unlock_irq(¤t->sighand->siglock); in wait_task_zombie() [all …]
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D | seccomp.c | 439 assert_spin_locked(¤t->sighand->siglock); in seccomp_may_assign_mode() 453 assert_spin_locked(&task->sighand->siglock); in seccomp_assign_mode() 495 assert_spin_locked(¤t->sighand->siglock); in seccomp_can_sync_threads() 596 assert_spin_locked(¤t->sighand->siglock); in seccomp_sync_threads() 882 assert_spin_locked(¤t->sighand->siglock); in seccomp_attach_filter() 1383 spin_lock_irq(¤t->sighand->siglock); in seccomp_set_mode_strict() 1395 spin_unlock_irq(¤t->sighand->siglock); in seccomp_set_mode_strict() 1876 lockdep_assert_held(¤t->sighand->siglock); in has_duplicate_listener() 1962 spin_lock_irq(¤t->sighand->siglock); in seccomp_set_mode_filter() 1980 spin_unlock_irq(¤t->sighand->siglock); in seccomp_set_mode_filter() [all …]
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D | acct.c | 477 spin_lock_irq(¤t->sighand->siglock); in fill_ac() 487 spin_unlock_irq(¤t->sighand->siglock); in fill_ac() 570 spin_lock_irq(¤t->sighand->siglock); in acct_collect() 590 spin_unlock_irq(¤t->sighand->siglock); in acct_collect()
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D | taskstats.c | 280 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()
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D | umh.c | 70 spin_lock_irq(¤t->sighand->siglock); in call_usermodehelper_exec_async() 72 spin_unlock_irq(¤t->sighand->siglock); in call_usermodehelper_exec_async()
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D | pid_namespace.c | 185 spin_lock_irq(&me->sighand->siglock); in zap_pid_ns_processes() 187 spin_unlock_irq(&me->sighand->siglock); in zap_pid_ns_processes()
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D | fork.c | 1813 spin_lock_irq(¤t->sighand->siglock); in copy_sighand() 1815 spin_unlock_irq(¤t->sighand->siglock); in copy_sighand() 1909 assert_spin_locked(¤t->sighand->siglock); in copy_seccomp() 2317 spin_lock_irq(¤t->sighand->siglock); in copy_process() 2321 spin_unlock_irq(¤t->sighand->siglock); in copy_process() 2646 spin_lock(¤t->sighand->siglock); in copy_process() 2717 spin_unlock(¤t->sighand->siglock); in copy_process() 2739 spin_unlock(¤t->sighand->siglock); in copy_process() 2795 spin_lock_irq(¤t->sighand->siglock); in copy_process() 2797 spin_unlock_irq(¤t->sighand->siglock); in copy_process() [all …]
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/linux-6.6.21/include/linux/sched/ |
D | signal.h | 21 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(¤t->sighand->siglock); in kernel_signal_stop() 302 spin_unlock_irq(¤t->sighand->siglock); in kernel_signal_stop() 743 (void)__cond_lock(&task->sighand->siglock, ret); in lock_task_sighand() 750 spin_unlock_irqrestore(&task->sighand->siglock, *flags); in unlock_task_sighand()
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/linux-6.6.21/init/ |
D | init_task.c | 49 .siglock = __SPIN_LOCK_UNLOCKED(init_sighand.siglock),
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/linux-6.6.21/kernel/cgroup/ |
D | freezer.c | 143 spin_lock(¤t->sighand->siglock); in cgroup_leave_frozen() 146 spin_unlock(¤t->sighand->siglock); in cgroup_leave_frozen()
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/linux-6.6.21/arch/x86/kernel/fpu/ |
D | core.c | 206 spin_lock_irq(¤t->sighand->siglock); in fpu_init_guest_permissions() 213 spin_unlock_irq(¤t->sighand->siglock); in fpu_init_guest_permissions() 548 spin_lock_irq(¤t->sighand->siglock); in fpu_inherit_perms() 552 spin_unlock_irq(¤t->sighand->siglock); in fpu_inherit_perms()
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D | xstate.c | 1573 lockdep_assert_held(¤t->sighand->siglock); in validate_sigaltstack() 1663 spin_lock_irq(¤t->sighand->siglock); in xstate_request_perm() 1671 spin_unlock_irq(¤t->sighand->siglock); in xstate_request_perm() 1689 spin_lock_irq(¤t->sighand->siglock); in __xfd_enable_feature() 1693 spin_unlock_irq(¤t->sighand->siglock); in __xfd_enable_feature() 1708 spin_unlock_irq(¤t->sighand->siglock); in __xfd_enable_feature()
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/linux-6.6.21/tools/perf/util/bpf_skel/vmlinux/ |
D | vmlinux.h | 59 spinlock_t siglock; member
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/linux-6.6.21/fs/coda/ |
D | upcall.c | 618 spin_lock_irq(¤t->sighand->siglock); in coda_block_signals() 627 spin_unlock_irq(¤t->sighand->siglock); in coda_block_signals() 632 spin_lock_irq(¤t->sighand->siglock); in coda_unblock_signals() 635 spin_unlock_irq(¤t->sighand->siglock); in coda_unblock_signals()
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/linux-6.6.21/fs/autofs/ |
D | waitq.c | 69 spin_lock_irqsave(¤t->sighand->siglock, flags); in autofs_write() 72 spin_unlock_irqrestore(¤t->sighand->siglock, flags); in autofs_write()
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/linux-6.6.21/arch/x86/kernel/ |
D | signal.c | 393 lockdep_assert_held(¤t->sighand->siglock); in sigaltstack_size_valid()
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/linux-6.6.21/tools/perf/util/bpf_skel/ |
D | lock_contention.bpf.c | 262 if (&curr->sighand->siglock == (void *)lock) in check_lock_type()
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