arch/loongarch/kernel/asm-offsets.c

231

DEFINE(_SIGHUP, SIGHUP);

arch/mips/kernel/asm-offsets.c

269

DEFINE(_SIGHUP, SIGHUP);

arch/mips/kernel/kgdb.c

218

return SIGHUP; /* default for things we don't know about */

arch/powerpc/kernel/kgdb.c

100

return SIGHUP; /* default for things we don't know about */

arch/um/os-Linux/process.c

182

signal(SIGHUP, SIG_IGN);

drivers/block/drbd/drbd_int.h

59

#define DRBD_SIGKILL SIGHUP

drivers/s390/char/fs3270.c

106

kill_pid(fp->fs_pid, SIGHUP, 1);

drivers/s390/char/fs3270.c

177

kill_pid(fp->fs_pid, SIGHUP, 1);

drivers/s390/char/fs3270.c

404

kill_pid(fp->fs_pid, SIGHUP, 1);

drivers/tty/tty_jobctrl.c

218

send_signal_locked(SIGHUP, SEND_SIG_PRIV, p, PIDTYPE_TGID);

drivers/tty/tty_jobctrl.c

234

kill_pgrp(tty_pgrp, SIGHUP, exit_session);

drivers/tty/tty_jobctrl.c

280

kill_pgrp(tty_pgrp, SIGHUP, on_exit);

drivers/tty/tty_jobctrl.c

296

kill_pgrp(old_pgrp, SIGHUP, on_exit);

fs/jffs2/background.c

142

case SIGHUP:

fs/jffs2/background.c

31

send_sig(SIGHUP, c->gc_task, 1);

fs/jffs2/background.c

80

siginitset(&hupmask, sigmask(SIGHUP));

fs/jffs2/background.c

83

allow_signal(SIGHUP);

kernel/audit.c

2748

(sig == SIGTERM || sig == SIGHUP ||

kernel/exit.c

419

__kill_pgrp_info(SIGHUP, SEND_SIG_PRIV, pgrp);

kernel/pid_namespace.c

327

pid_ns->reboot = SIGHUP;

security/apparmor/include/sig_names.h

10

[SIGHUP] = 1,

tools/bpf/bpftool/map_perf_ring.c

199

signal(SIGHUP, int_exit);

tools/bpf/bpftool/tracelog.c

138

sigaction(SIGHUP, &act, NULL);

tools/lib/subcmd/sigchain.c

50

sigchain_push(SIGHUP, f);

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

169

sigaction(SIGHUP, &sig_actions, NULL);

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

108

sigaddset(&wset, SIGHUP);

tools/testing/selftests/landlock/scoped_signal_test.c

49

.sig = SIGHUP,

tools/testing/selftests/landlock/scoped_signal_test.c

71

if (sig == SIGTRAP || sig == SIGURG || sig == SIGHUP || sig == SIGTSTP)

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

32

signal(SIGHUP, &hup_handler);

tools/testing/selftests/mm/khugepaged.c

124

signal(SIGHUP, restore_settings);

tools/testing/selftests/mm/migration.c

166

prctl(PR_SET_PDEATHSIG, SIGHUP);

tools/testing/selftests/mm/migration.c

169

kill(getpid(), SIGHUP);

tools/testing/selftests/mm/migration.c

238

prctl(PR_SET_PDEATHSIG, SIGHUP);

tools/testing/selftests/mm/migration.c

241

kill(getpid(), SIGHUP);

tools/testing/selftests/mm/migration.c

298

prctl(PR_SET_PDEATHSIG, SIGHUP);

tools/testing/selftests/mm/migration.c

301

kill(getpid(), SIGHUP);

tools/testing/selftests/mqueue/mq_perf_tests.c

696

sigaddset(&sa.sa_mask, SIGHUP);

tools/testing/selftests/mqueue/mq_perf_tests.c

704

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

tools/testing/selftests/resctrl/resctrl_val.c

408

sigaction(SIGHUP, &sigact, NULL)) {

tools/testing/selftests/resctrl/resctrl_val.c

429

sigaction(SIGHUP, &sigact, NULL)) {

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

46

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

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

47

signal(SIGHUP, SIG_IGN);

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

105

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

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

106

signal(SIGHUP, SIG_IGN);

tools/testing/selftests/tty/tty_tiocsti_test.c

454

signal(SIGHUP, SIG_IGN);

tools/tracing/latency/latency-collector.c

465

sigaddset_or_die(&s, SIGHUP);

tools/tracing/latency/latency-collector.c

488

sigaction_or_die(SIGHUP, &sa, NULL);