Defined in 2 files as a prototype:

• include/linux/signal.h, line 287 (as a prototype)
• tools/testing/selftests/arm64/bti/signal.h, line 19 (as a prototype)

Defined in 2 files as a function:

• kernel/signal.c, line 2994 (as a function)
• tools/testing/selftests/arm64/bti/signal.c, line 34 (as a function)

Referenced in 27 files:

• arch/alpha/kernel/signal.c, line 51
• arch/um/drivers/chan_user.c
  • line 83
  • line 107
  • line 168
• arch/um/os-Linux/signal.c
  • line 247
  • line 262
• arch/um/os-Linux/time.c
  • line 113
  • line 120
• arch/um/os-Linux/util.c, line 91
• drivers/mfd/ab8500-sysctrl.c
  • line 85
  • line 89
• drivers/staging/greybus/tools/loopback_test.c, line 729
• fs/ceph/addr.c
  • line 1337
  • line 1342
• fs/cifs/transport.c
  • line 349
  • line 405
• fs/jffs2/background.c
  • line 92
  • line 152
• fs/ocfs2/super.c
  • line 2628
  • line 2634
• kernel/compat.c, line 40
• kernel/signal.c
  • line 3020
  • line 3094
  • line 3124
  • line 4256
• samples/seccomp/bpf-direct.c, line 104
• tools/accounting/getdelays.c, line 347
• tools/perf/builtin-daemon.c, line 1241
• tools/perf/builtin-stat.c
  • line 1101
  • line 1106
• tools/testing/selftests/arm64/bti/test.c, line 217
• tools/testing/selftests/arm64/signal/test_signals_utils.c, line 58
• tools/testing/selftests/filesystems/epoll/epoll_wakeup_test.c, line 3178
• tools/testing/selftests/powerpc/mm/pkey_exec_prot.c
  • line 115
  • line 123
• tools/testing/selftests/powerpc/mm/pkey_siginfo.c, line 272
• tools/testing/selftests/ptrace/peeksiginfo.c, line 161
• tools/testing/selftests/seccomp/seccomp_bpf.c, line 1111
• tools/testing/selftests/uevent/uevent_filtering.c, line 253
• tools/testing/selftests/vm/protection_keys.c, line 433
• virt/kvm/kvm_main.c
  • line 3020
  • line 3028