arch/um/drivers/chan_user.c

93

sigemptyset(&no_sigio);

arch/um/os-Linux/helper.c

223

sigemptyset(&sigset);

arch/um/os-Linux/main.c

52

sigemptyset(&action.sa_mask);

arch/um/os-Linux/signal.c

224

sigemptyset(&action.sa_mask);

arch/um/os-Linux/signal.c

242

sigemptyset(&sig_mask);

arch/um/os-Linux/signal.c

257

sigemptyset(&sigset);

arch/um/os-Linux/smp.c

103

sigemptyset(&sigset);

arch/um/os-Linux/time.c

117

sigemptyset(&set);

arch/um/os-Linux/time.c

144

sigemptyset(&set);

arch/um/os-Linux/util.c

91

if (!sigemptyset(&sig) && !sigaddset(&sig, SIGABRT))

arch/x86/um/bugs_32.c

32

sigemptyset(&new.sa_mask);

fs/proc/array.c

271

sigemptyset(&pending);

fs/proc/array.c

272

sigemptyset(&shpending);

fs/proc/array.c

273

sigemptyset(&blocked);

fs/proc/array.c

274

sigemptyset(&ignored);

fs/proc/array.c

275

sigemptyset(&caught);

fs/proc/array.c

510

sigemptyset(&sigign);

fs/proc/array.c

511

sigemptyset(&sigcatch);

include/linux/signal.h

192

static inline void sigemptyset(sigset_t *set)

include/linux/signal.h

265

sigemptyset(&sig->signal);

kernel/fork.c

2037

sigemptyset(&delayed.signal);

kernel/signal.c

1906

sigemptyset(&retain);

kernel/signal.c

3784

sigemptyset(&tsk->real_blocked);

kernel/signal.c

4284

sigemptyset(&mask);

kernel/signal.c

4355

sigemptyset(&mask);

kernel/signal.c

4810

sigemptyset(&new_sa.sa.sa_mask);

kernel/signal.c

482

sigemptyset(&queue->signal);

kernel/signal.c

531

sigemptyset(&ka->sa.sa_mask);

samples/bpf/xdp_sample_user.c

1244

sigemptyset(&st);

samples/seccomp/bpf-direct.c

95

sigemptyset(&mask);

security/selinux/hooks.c

2568

sigemptyset(&current->blocked);

tools/accounting/getdelays.c

527

if (sigemptyset(&sigset) == -1)

tools/objtool/signal.c

123

sigemptyset(&sa.sa_mask);

tools/perf/builtin-daemon.c

1235

sigemptyset(&mask);

tools/perf/builtin-stat.c

1124

sigemptyset(&set);

tools/perf/tests/sigtrap.c

238

sigemptyset(&action.sa_mask);

tools/perf/ui/setup.c

129

sigemptyset(&set);

tools/perf/ui/setup.c

138

sigemptyset(&set);

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

158

sigemptyset(&sig_set);

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

166

sigemptyset(&sig_actions.sa_mask);

tools/testing/selftests/arm64/abi/hwcap.c

1254

sigemptyset(&sa.sa_mask);

tools/testing/selftests/arm64/abi/hwcap.c

622

sigemptyset(&ign.sa_mask);

tools/testing/selftests/arm64/bti/signal.h

16

int sigemptyset(sigset_t *s);

tools/testing/selftests/arm64/bti/test.c

208

sigemptyset(&sa.sa_mask);

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

1666

sigemptyset(&sa.sa_mask);

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

535

sigemptyset(&sa.sa_mask);

tools/testing/selftests/arm64/fp/kernel-test.c

261

sigemptyset(&sa.sa_mask);

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

419

sigemptyset(&sa.sa_mask);

tools/testing/selftests/arm64/mte/mte_common_util.c

119

sigemptyset(&sa.sa_mask);

tools/testing/selftests/arm64/pauth/pac.c

207

sigemptyset(&sa.sa_mask);

tools/testing/selftests/arm64/signal/test_signals_utils.c

276

sigemptyset(&sa.sa_mask);

tools/testing/selftests/arm64/signal/test_signals_utils.c

62

sigemptyset(&sset);

tools/testing/selftests/bpf/prog_tests/perf_skip.c

49

sigemptyset(&action.sa_mask);

tools/testing/selftests/breakpoints/breakpoint_test_arm64.c

211

sigemptyset(&act.sa_mask);

tools/testing/selftests/clone3/clone3_clear_sighand.c

61

ret = sigemptyset(&act.sa_mask);

tools/testing/selftests/filesystems/dnotify_test.c

22

sigemptyset(&act.sa_mask);

tools/testing/selftests/filesystems/epoll/epoll_wakeup_test.c

3176

sigemptyset(&sigmask);

tools/testing/selftests/filesystems/epoll/epoll_wakeup_test.c

3181

sigemptyset(&sigmask);

tools/testing/selftests/futex/functional/futex_requeue_pi_signal_restart.c

106

sigemptyset(&sa.sa_mask);

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

107

sigemptyset(&wset);

tools/testing/selftests/kvm/arm64/sea_to_user.c

139

sigemptyset(&act.sa_mask);

tools/testing/selftests/landlock/scoped_signal_test.c

396

if (sigemptyset(&sa.sa_mask))

tools/testing/selftests/landlock/tsync_test.c

215

sigemptyset(&sa.sa_mask);

tools/testing/selftests/memfd/memfd_test.c

789

sigemptyset(&set);

tools/testing/selftests/mm/guard-regions.c

184

sigemptyset(&act.sa_mask);

tools/testing/selftests/mm/guard-regions.c

196

sigemptyset(&act.sa_mask);

tools/testing/selftests/mm/pkey_sighandler_tests.c

214

sigemptyset(&sa.sa_mask);

tools/testing/selftests/mm/pkey_sighandler_tests.c

254

sigemptyset(&sa.sa_mask);

tools/testing/selftests/mm/pkey_sighandler_tests.c

296

sigemptyset(&sa.sa_mask);

tools/testing/selftests/mm/pkey_sighandler_tests.c

371

sigemptyset(&sa.sa_mask);

tools/testing/selftests/mm/pkey_sighandler_tests.c

450

sigemptyset(&sa.sa_mask);

tools/testing/selftests/mm/pkey_sighandler_tests.c

463

sigemptyset(&sa.sa_mask);

tools/testing/selftests/mqueue/mq_perf_tests.c

695

sigemptyset(&sa.sa_mask);

tools/testing/selftests/net/af_unix/msg_oob.c

100

ret = sigemptyset(&mask);

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

237

sigemptyset(&sa.sa_mask);

tools/testing/selftests/perf_events/remove_on_exec.c

237

sigemptyset(&action.sa_mask);

tools/testing/selftests/perf_events/remove_on_exec.c

85

sigemptyset(&action.sa_mask);

tools/testing/selftests/perf_events/sigtrap_threads.c

129

sigemptyset(&action.sa_mask);

tools/testing/selftests/powerpc/alignment/alignment_handler.c

644

sigemptyset(&sa.sa_mask);

tools/testing/selftests/powerpc/mm/stack_expansion_signal.c

56

sigemptyset(&act.sa_mask);

tools/testing/selftests/powerpc/mm/tlbie_test.c

698

sigemptyset(&sa_alrm.sa_mask);

tools/testing/selftests/powerpc/nx-gzip/gunz_test.c

1014

sigemptyset(&act.sa_mask);

tools/testing/selftests/powerpc/nx-gzip/gzfht_test.c

384

sigemptyset(&act.sa_mask);

tools/testing/selftests/powerpc/signal/signal.c

45

sigemptyset(&act.sa_mask);

tools/testing/selftests/powerpc/signal/signal_tm.c

48

sigemptyset(&act.sa_mask);

tools/testing/selftests/powerpc/signal/sigreturn_kernel.c

66

sigemptyset(&act.sa_mask);

tools/testing/selftests/powerpc/signal/sigreturn_vdso.c

80

sigemptyset(&act.sa_mask);

tools/testing/selftests/powerpc/tm/tm-signal-context-chk-fpu.c

85

sigemptyset(&act.sa_mask);

tools/testing/selftests/powerpc/tm/tm-signal-context-chk-gpr.c

87

sigemptyset(&act.sa_mask);

tools/testing/selftests/powerpc/tm/tm-signal-context-chk-vmx.c

110

sigemptyset(&act.sa_mask);

tools/testing/selftests/powerpc/tm/tm-signal-context-chk-vsx.c

159

sigemptyset(&act.sa_mask);

tools/testing/selftests/powerpc/tm/tm-signal-msr-resv.c

56

sigemptyset(&act.sa_mask);

tools/testing/selftests/powerpc/tm/tm-sigreturn.c

63

sigemptyset(&sa.sa_mask);

tools/testing/selftests/powerpc/utils.c

628

sigemptyset(&sa.sa_mask);

tools/testing/selftests/ptrace/peeksiginfo.c

159

sigemptyset(&blockmask);

tools/testing/selftests/resctrl/resctrl_val.c

404

sigemptyset(&sigact.sa_mask);

tools/testing/selftests/resctrl/resctrl_val.c

426

sigemptyset(&sigact.sa_mask);

tools/testing/selftests/riscv/cfi/shadowstack.c

293

sigemptyset(&sa.sa_mask);

tools/testing/selftests/rseq/param_test.c

1226

ret = sigemptyset(&sigset);

tools/testing/selftests/seccomp/seccomp_bpf.c

1137

sigemptyset(&mask);

tools/testing/selftests/seccomp/seccomp_bpf.c

4649

ASSERT_EQ(sigemptyset(&new_action.sa_mask), 0);

tools/testing/selftests/seccomp/seccomp_bpf.c

4721

ASSERT_EQ(sigemptyset(&new_action.sa_mask), 0);

tools/testing/selftests/signal/mangle_uc_sigmask.c

134

if (sigemptyset(&act.sa_mask) || sigaddset(&act.sa_mask, SIGSEGV)

tools/testing/selftests/signal/mangle_uc_sigmask.c

174

if (sigemptyset(&set))

tools/testing/selftests/signal/sas.c

119

sigemptyset(&act.sa_mask);

tools/testing/selftests/syscall_user_dispatch/sud_benchmark.c

144

sigemptyset(&mask);

tools/testing/selftests/syscall_user_dispatch/sud_test.c

203

sigemptyset(&mask);

tools/testing/selftests/syscall_user_dispatch/sud_test.c

268

sigemptyset(&mask);

tools/testing/selftests/timers/posix_timers.c

245

sigemptyset(&set);

tools/testing/selftests/timers/posix_timers.c

277

sigemptyset(&sa.sa_mask);

tools/testing/selftests/timers/posix_timers.c

282

sigemptyset(&set);

tools/testing/selftests/timers/posix_timers.c

355

sigemptyset(&sa.sa_mask);

tools/testing/selftests/timers/posix_timers.c

360

sigemptyset(&set);

tools/testing/selftests/timers/posix_timers.c

411

sigemptyset(&sa.sa_mask);

tools/testing/selftests/timers/posix_timers.c

416

sigemptyset(&set);

tools/testing/selftests/timers/posix_timers.c

505

sigemptyset(&set);

tools/testing/selftests/timers/posix_timers.c

560

sigemptyset(&sa.sa_mask);

tools/testing/selftests/timers/posix_timers.c

565

sigemptyset(&set);

tools/testing/selftests/uevent/uevent_filtering.c

252

sigemptyset(&mask);

tools/testing/selftests/uevent/uevent_filtering.c

372

sigemptyset(&act.sa_mask);

tools/testing/selftests/x86/helpers.h

37

sigemptyset(&sa.sa_mask);

tools/testing/selftests/x86/helpers.h

48

sigemptyset(&sa.sa_mask);

tools/testing/selftests/x86/nx_stack.c

165

sigemptyset(&act.sa_mask);

tools/testing/selftests/x86/nx_stack.c

173

sigemptyset(&act.sa_mask);

tools/testing/selftests/x86/ptrace_syscall.c

104

sigemptyset(&sa.sa_mask);

tools/testing/selftests/x86/sigtrap_loop.c

27

sigemptyset(&sa.sa_mask);

tools/testing/selftests/x86/test_syscall_vdso.c

193

sigemptyset(&sigmask);

tools/thermal/thermometer/thermometer.c

497

sigemptyset(&mask);

tools/tracing/latency/latency-collector.c

287

if (unlikely(sigemptyset(s) != 0)) {

tools/usb/usbip/src/usbipd.c

457

sigemptyset(&act.sa_mask);

virt/kvm/kvm_main.c

3583

sigemptyset(&current->real_blocked);