| /openbmc/linux/tools/lib/subcmd/ |
| H A D | sigchain.c | 28 if (s->old[s->n] == SIG_ERR) in sigchain_push()
41 if (signal(sig, s->old[s->n - 1]) == SIG_ERR) in sigchain_pop()
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| /openbmc/linux/tools/testing/selftests/powerpc/tm/ |
| H A D | tm-signal-stack.c | 60 if (signal(SIGSEGV, signal_segv) == SIG_ERR) in tm_signal_stack()
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| H A D | tm-signal-msr-resv.c | 62 if (signal(SIGSEGV, signal_segv) == SIG_ERR) in tm_signal_msr_resv()
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| /openbmc/linux/include/uapi/asm-generic/ |
| H A D | signal-defs.h | 90 #define SIG_ERR ((__force __sighandler_t)-1) /* error return from signal */ macro
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| /openbmc/qemu/bsd-user/netbsd/ |
| H A D | target_os_signal.h | 64 #define TARGET_BADSIG SIG_ERR
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| /openbmc/qemu/bsd-user/openbsd/ |
| H A D | target_os_signal.h | 64 #define TARGET_BADSIG SIG_ERR
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| /openbmc/qemu/bsd-user/freebsd/ |
| H A D | target_os_signal.h | 73 #define TARGET_BADSIG SIG_ERR
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| /openbmc/linux/tools/testing/selftests/pidfd/ |
| H A D | pidfd_poll_test.c | 74 if (signal(SIGALRM, handle_alarm) == SIG_ERR) in main()
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| /openbmc/u-boot/arch/powerpc/include/asm/ |
| H A D | signal.h | 123 #define SIG_ERR ((__sighandler_t)-1) /* error return from signal */ macro
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| /openbmc/qemu/tests/tcg/s390x/ |
| H A D | mvc.c | 34 if (signal(SIGSEGV, handle_sigsegv) == SIG_ERR) { in main()
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| /openbmc/linux/tools/thermal/tmon/ |
| H A D | tmon.c | 277 if (signal(SIGINT, tmon_sig_handler) == SIG_ERR) in main()
279 if (signal(SIGTERM, tmon_sig_handler) == SIG_ERR) in main()
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| /openbmc/linux/tools/testing/selftests/mm/ |
| H A D | mkdirty.c | 46 if (signal(SIGSEGV, signal_handler) == SIG_ERR) { in do_test_write_sigsegv()
55 if (signal(SIGSEGV, SIG_DFL) == SIG_ERR) in do_test_write_sigsegv()
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| H A D | write_to_hugetlbfs.c | 79 if (signal(SIGINT, sig_handler) == SIG_ERR) in main()
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| H A D | uffd-stress.c | 434 if (signal(SIGALRM, sigalrm) == SIG_ERR) in main()
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| /openbmc/linux/samples/bpf/ |
| H A D | cookie_uid_helper_example.c | 317 if (signal(SIGINT, finish) == SIG_ERR) in main()
319 if (signal(SIGTERM, finish) == SIG_ERR) in main()
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| /openbmc/linux/tools/testing/selftests/kvm/x86_64/ |
| H A D | vmx_exception_with_invalid_guest_state.c | 139 TEST_ASSERT(signal(SIGALRM, sigalrm_handler) != SIG_ERR, in main()
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| /openbmc/linux/tools/testing/selftests/net/ |
| H A D | fin_ack_lat.c | 118 if (signal(SIGTERM, sig_handler) == SIG_ERR) in main()
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| /openbmc/linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | send_signal.c | 46 ASSERT_NEQ(signal(SIGUSR1, sigusr1_handler), SIG_ERR, "signal"); in test_send_signal_common()
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| /openbmc/linux/samples/timers/ |
| H A D | hpet_example.c | 233 if ((oldsig = signal(SIGIO, hpet_sigio)) == SIG_ERR) { in hpet_fasync()
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| /openbmc/linux/tools/testing/selftests/seccomp/ |
| H A D | seccomp_bpf.c | 3567 if (signal(SIGUSR1, signal_handler) == SIG_ERR) { in TEST()
|