arch/loongarch/kernel/asm-offsets.c

232

DEFINE(_SIGINT, SIGINT);

arch/mips/kernel/asm-offsets.c

270

DEFINE(_SIGINT, SIGINT);

arch/mips/sgi-ip22/ip22-reset.c

126

kill_cad_pid(SIGINT, 1)) {

arch/mips/sgi-ip32/ip32-reset.c

100

if (shutting_down || kill_cad_pid(SIGINT, 1)) {

arch/sh/kernel/traps.c

184

switch (notify_die(DIE_NMI, "NMI", regs, 0, vec & 0xff, SIGINT)) {

arch/sh/kernel/traps.c

189

die("Fatal Non-Maskable Interrupt", regs, SIGINT);

arch/sparc/kernel/nmi.c

101

pt_regs_trap_type(regs), SIGINT) == NOTIFY_STOP)

arch/sparc/kernel/nmi.c

78

pt_regs_trap_type(regs), SIGINT) == NOTIFY_STOP)

arch/um/os-Linux/helper.c

228

sigaddset(&sigset, SIGINT);

arch/um/os-Linux/main.c

147

install_fatal_handler(SIGINT);

arch/um/os-Linux/util.c

110

signal(SIGINT, SIG_DFL);

drivers/char/nwbutton.c

135

kill_cad_pid(SIGINT, 1); /* Ask init to reboot us */

drivers/parisc/power.c

71

if (kill_cad_pid(SIGINT, 1)) {

drivers/ps3/ps3-sys-manager.c

438

kill_cad_pid(SIGINT, 1); /* ctrl_alt_del */

drivers/ps3/ps3-sys-manager.c

456

kill_cad_pid(SIGINT, 1); /* ctrl_alt_del */

drivers/target/iscsi/iscsi_target.c

3872

allow_signal(SIGINT);

drivers/target/iscsi/iscsi_target.c

4118

allow_signal(SIGINT);

drivers/target/iscsi/iscsi_target.c

417

send_sig(SIGINT, np->np_thread, 1);

drivers/target/iscsi/iscsi_target.c

4249

send_sig(SIGINT, conn->tx_thread, 1);

drivers/target/iscsi/iscsi_target.c

4255

send_sig(SIGINT, conn->rx_thread, 1);

drivers/target/iscsi/iscsi_target.c

455

send_sig(SIGINT, np->np_thread, 1);

drivers/target/iscsi/iscsi_target_erl0.c

838

send_sig(SIGINT, conn->tx_thread, 1);

drivers/target/iscsi/iscsi_target_erl0.c

840

send_sig(SIGINT, conn->rx_thread, 1);

drivers/target/iscsi/iscsi_target_erl0.c

866

send_sig(SIGINT, conn->tx_thread, 1);

drivers/target/iscsi/iscsi_target_erl0.c

868

send_sig(SIGINT, conn->rx_thread, 1);

drivers/target/iscsi/iscsi_target_login.c

1361

allow_signal(SIGINT);

drivers/target/iscsi/iscsi_target_login.c

635

send_sig(SIGINT, conn->tx_thread, 1);

drivers/target/iscsi/iscsi_target_nego.c

367

send_sig(SIGINT, conn->rx_thread, 1);

drivers/target/iscsi/iscsi_target_nego.c

372

send_sig(SIGINT, conn->tx_thread, 1);

drivers/target/iscsi/iscsi_target_nego.c

584

allow_signal(SIGINT);

drivers/target/iscsi/iscsi_target_util.c

1019

send_sig(SIGINT, conn->login_kworker, 1);

drivers/tty/n_tty.c

1120

isig(SIGINT, tty);

drivers/tty/n_tty.c

1340

n_tty_receive_signal_char(tty, SIGINT, c);

drivers/tty/pty.c

192

if (sig != SIGINT && sig != SIGQUIT && sig != SIGTSTP)

drivers/usb/gadget/function/f_mass_storage.c

2578

allow_signal(SIGINT);

fs/coda/upcall.c

624

sigdelset(&current->blocked, SIGINT);

kernel/pid_namespace.c

332

pid_ns->reboot = SIGINT;

kernel/reboot.c

835

kill_cad_pid(SIGINT, 1);

samples/acrn/vm-sample.c

104

signal(SIGINT, vm_exit);

samples/bpf/cookie_uid_helper_example.c

317

if (signal(SIGINT, finish) == SIG_ERR)

samples/bpf/cpustat_user.c

238

signal(SIGINT, int_exit);

samples/bpf/ibumad_user.c

112

signal(SIGINT, dump_exit);

samples/bpf/offwaketime_user.c

129

signal(SIGINT, int_exit);

samples/bpf/sampleip_user.c

213

signal(SIGINT, int_exit);

samples/bpf/trace_event_user.c

303

signal(SIGINT, err_exit);

samples/bpf/trace_output_user.c

99

kill(0, SIGINT);

samples/bpf/xdp_adjust_tail_user.c

179

signal(SIGINT, int_exit);

samples/bpf/xdp_sample_user.c

1246

sigaddset(&st, SIGINT);

samples/bpf/xdp_tx_iptunnel_user.c

281

signal(SIGINT, int_exit);

samples/hid/hid_mouse.c

129

signal(SIGINT, int_exit);

samples/hid/hid_surface_dial.c

192

signal(SIGINT, int_exit);

scripts/kconfig/mconf.c

933

signal(SIGINT, sig_handler);

security/apparmor/include/sig_names.h

11

[SIGINT] = 2,

tools/arch/x86/dell-uart-backlight-emulator/dell-uart-backlight-emulator.c

78

sigaction(SIGINT, &sigact, 0);

tools/bpf/bpf_dbg.c

1347

signal(SIGINT, intr_shell);

tools/bpf/bpftool/map_perf_ring.c

198

signal(SIGINT, int_exit);

tools/bpf/bpftool/prog.c

2525

signal(SIGINT, int_exit);

tools/bpf/bpftool/tracelog.c

139

sigaction(SIGINT, &act, NULL);

tools/firewire/nosy-dump.c

129

signal(SIGINT, SIG_DFL);

tools/firewire/nosy-dump.c

906

sys_sigint_handler = signal(SIGINT, sigint_handler);

tools/iio/iio_generic_buffer.c

321

const int signums[] = { SIGINT, SIGTERM, SIGABRT };

tools/laptop/dslm/dslm.c

159

signal(SIGINT, ender);

tools/lib/subcmd/sigchain.c

49

sigchain_push(SIGINT, f);

tools/perf/bench/epoll-ctl.c

331

sigaction(SIGINT, &act, NULL);

tools/perf/bench/epoll-wait.c

450

sigaction(SIGINT, &act, NULL);

tools/perf/bench/futex-hash.c

152

sigaction(SIGINT, &act, NULL);

tools/perf/bench/futex-lock-pi.c

185

sigaction(SIGINT, &act, NULL);

tools/perf/bench/futex-requeue.c

187

sigaction(SIGINT, &act, NULL);

tools/perf/bench/futex-wake-parallel.c

264

sigaction(SIGINT, &act, NULL);

tools/perf/bench/futex-wake.c

162

sigaction(SIGINT, &act, NULL);

tools/perf/bench/sched-messaging.c

312

signal(SIGINT, sig_handler);

tools/perf/builtin-daemon.c

1318

signal(SIGINT, sig_handler);

tools/perf/builtin-ftrace.c

1860

signal(SIGINT, sig_handler);

tools/perf/builtin-inject.c

2259

signal(SIGINT, sig_handler);

tools/perf/builtin-kvm.c

1430

signal(SIGINT, sig_handler);

tools/perf/builtin-kwork.c

1878

signal(SIGINT, sig_handler);

tools/perf/builtin-kwork.c

2180

signal(SIGINT, sig_handler);

tools/perf/builtin-lock.c

2063

signal(SIGINT, sighandler);

tools/perf/builtin-record.c

2442

signal(SIGINT, sig_handler);

tools/perf/builtin-report.c

1063

signal(SIGINT, sig_handler);

tools/perf/builtin-sched.c

3821

signal(SIGINT, sighandler);

tools/perf/builtin-sched.c

4648

signal(SIGINT, sighandler);

tools/perf/builtin-script.c

3191

signal(SIGINT, sig_handler);

tools/perf/builtin-stat.c

2947

signal(SIGINT, skip_signal);

tools/perf/builtin-top.c

670

signal(SIGINT, display_sig);

tools/perf/builtin-trace.c

5492

signal(SIGINT, sighandler_interrupt);

tools/perf/tests/builtin-test.c

326

SIGABRT, SIGBUS, SIGFPE, SIGILL, SIGINT, SIGPIPE, SIGQUIT, SIGSEGV, SIGTERM,

tools/perf/tests/builtin-test.c

604

signal(SIGINT, cmd_test_sig_handler);

tools/perf/tests/builtin-test.c

668

signal(SIGINT, SIG_DFL);

tools/perf/tests/kallsyms-split.c

110

signal(SIGINT, remove_proc_dir);

tools/perf/tests/workloads/code_with_type.c

29

signal(SIGINT, sighandler);

tools/perf/tests/workloads/datasym.c

33

signal(SIGINT, sighandler);

tools/perf/tests/workloads/inlineloop.c

43

signal(SIGINT, sighandler);

tools/perf/tests/workloads/leafloop.c

38

signal(SIGINT, sighandler);

tools/perf/tests/workloads/noploop.c

24

signal(SIGINT, sighandler);

tools/perf/tests/workloads/thloop.c

53

signal(SIGINT, sighandler);

tools/perf/ui/gtk/annotate.c

210

signal(SIGINT, perf_gtk__signal);

tools/perf/ui/gtk/hists.c

605

signal(SIGINT, perf_gtk__signal);

tools/perf/ui/tui/setup.c

169

signal(SIGINT, ui__signal);

tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c

323

signal(SIGINT, SIG_IGN);

tools/power/x86/intel-speed-select/isst-daemon.c

136

case SIGINT:

tools/power/x86/intel-speed-select/isst-daemon.c

171

sigaction(SIGINT, &sig_actions, NULL);

tools/power/x86/intel-speed-select/isst-daemon.c

235

signal(SIGINT, signal_handler);

tools/power/x86/turbostat/turbostat.c

10485

signal(SIGINT, SIG_IGN);

tools/power/x86/turbostat/turbostat.c

6634

case SIGINT:

tools/power/x86/turbostat/turbostat.c

6654

if (sigaction(SIGINT, &sa, NULL) < 0)

tools/sched_ext/scx_central.c

56

signal(SIGINT, sigint_handler);

tools/sched_ext/scx_cpu0.c

69

signal(SIGINT, sigint_handler);

tools/sched_ext/scx_flatcg.c

141

signal(SIGINT, sigint_handler);

tools/sched_ext/scx_pair.c

53

signal(SIGINT, sigint_handler);

tools/sched_ext/scx_qmap.c

63

signal(SIGINT, sigint_handler);

tools/sched_ext/scx_sdt.c

51

signal(SIGINT, sigint_handler);

tools/sched_ext/scx_simple.c

71

signal(SIGINT, sigint_handler);

tools/sched_ext/scx_userland.c

339

signal(SIGINT, sigint_handler);

tools/testing/selftests/arm64/fp/fp-stress.c

536

ret = sigaction(SIGINT, &sa, NULL);

tools/testing/selftests/arm64/gcs/gcs-stress.c

420

ret = sigaction(SIGINT, &sa, NULL);

tools/testing/selftests/bpf/map_tests/sk_storage_map.c

404

signal(SIGINT, stop_handler);

tools/testing/selftests/bpf/map_tests/sk_storage_map.c

421

signal(SIGINT, SIG_DFL);

tools/testing/selftests/bpf/map_tests/sk_storage_map.c

438

signal(SIGINT, stop_handler);

tools/testing/selftests/bpf/map_tests/sk_storage_map.c

447

signal(SIGINT, SIG_DFL);

tools/testing/selftests/bpf/test_progs.c

1695

sigaction(SIGINT, &sigact_int, NULL);

tools/testing/selftests/bpf/test_sockmap.c

2226

signal(SIGINT, running_handler);

tools/testing/selftests/bpf/xdp_features.c

664

signal(SIGINT, sig_handler);

tools/testing/selftests/bpf/xdp_hw_metadata.c

881

signal(SIGINT, handle_signal);

tools/testing/selftests/bpf/xdp_synproxy.c

228

signal(SIGINT, cleanup);

tools/testing/selftests/bpf/xdp_synproxy.c

266

signal(SIGINT, SIG_DFL);

tools/testing/selftests/bpf/xdping.c

195

signal(SIGINT, cleanup);

tools/testing/selftests/cgroup/test_pids.c

111

if (kill(pid, SIGINT))

tools/testing/selftests/cgroup/test_pids.c

58

if (kill(pid, SIGINT))

tools/testing/selftests/connector/proc_filter.c

247

signal(SIGINT, sigint);

tools/testing/selftests/gpio/gpio-mockup-cdev.c

109

sigaddset(&wset, SIGINT);

tools/testing/selftests/livepatch/test_klp-call_getpid.c

33

signal(SIGINT, &int_handler);

tools/testing/selftests/mm/khugepaged.c

123

signal(SIGINT, restore_settings);

tools/testing/selftests/mm/write_to_hugetlbfs.c

49

if (signo == SIGINT) {

tools/testing/selftests/mm/write_to_hugetlbfs.c

79

if (signal(SIGINT, sig_handler) == SIG_ERR)

tools/testing/selftests/mqueue/mq_perf_tests.c

697

sigaddset(&sa.sa_mask, SIGINT);

tools/testing/selftests/mqueue/mq_perf_tests.c

706

if (sigaction(SIGINT, &sa, NULL) == -1)

tools/testing/selftests/net/netfilter/audit_logread.c

154

sigaction(SIGINT, &act, NULL) < 0) {

tools/testing/selftests/net/tcp_ao/lib/setup.c

238

if (sigaction(SIGINT, &sa, NULL))

tools/testing/selftests/net/udpgso_bench_rx.c

404

signal(SIGINT, sigint_handler);

tools/testing/selftests/net/udpgso_bench_rx.c

57

if (signum == SIGINT)

tools/testing/selftests/net/udpgso_bench_tx.c

653

signal(SIGINT, sigint_handler);

tools/testing/selftests/net/udpgso_bench_tx.c

92

if (signum == SIGINT)

tools/testing/selftests/powerpc/harness.c

111

if (sigaction(SIGINT, &sig_action, NULL)) {

tools/testing/selftests/powerpc/pmu/ebb/multi_ebb_procs_test.c

34

if (sigaction(SIGINT, &sigint_action, NULL)) {

tools/testing/selftests/powerpc/pmu/ebb/multi_ebb_procs_test.c

96

kill(pids[i], SIGINT);

tools/testing/selftests/resctrl/resctrl_val.c

406

if (sigaction(SIGINT, &sigact, NULL) ||

tools/testing/selftests/resctrl/resctrl_val.c

427

if (sigaction(SIGINT, &sigact, NULL) ||

tools/testing/selftests/sched_ext/runner.c

140

signal(SIGINT, sigint_handler);

tools/testing/selftests/thermal/intel/power_floor/power_floor_test.c

44

if (signal(SIGINT, power_floor_exit) == SIG_IGN)

tools/testing/selftests/thermal/intel/power_floor/power_floor_test.c

45

signal(SIGINT, SIG_IGN);

tools/testing/selftests/thermal/intel/workload_hint/workload_hint_test.c

103

if (signal(SIGINT, workload_hint_exit) == SIG_IGN)

tools/testing/selftests/thermal/intel/workload_hint/workload_hint_test.c

104

signal(SIGINT, SIG_IGN);

tools/testing/selftests/timers/leap-a-day.c

221

signal(SIGINT, handler);

tools/testing/selftests/timers/leapcrash.c

67

signal(SIGINT, handler);

tools/testing/selftests/watchdog/watchdog-test.c

346

signal(SIGINT, term);

tools/testing/selftests/x86/test_syscall_vdso.c

194

sigaddset(&sigmask, SIGINT);

tools/thermal/thermometer/thermometer.c

498

sigaddset(&mask, SIGINT);

tools/thermal/tmon/tmon.c

111

case SIGINT:

tools/thermal/tmon/tmon.c

277

if (signal(SIGINT, tmon_sig_handler) == SIG_ERR)

tools/tracing/latency/latency-collector.c

467

sigaddset_or_die(&s, SIGINT);

tools/tracing/latency/latency-collector.c

490

sigaction_or_die(SIGINT, &sa, NULL);

tools/tracing/rtla/src/common.c

35

signal(SIGINT, stop_trace);

tools/usb/usbip/src/usbipd.c

459

sigaction(SIGINT, &act, NULL);

tools/usb/usbip/src/usbipd.c

556

sigdelset(&sigmask, SIGINT);

tools/verification/rv/src/rv.c

193

signal(SIGINT, stop_rv);

tools/virtio/virtio-trace/trace-agent-ctl.c

97

signal(SIGINT, signal_handler);