Searched refs:SIG_ERR (Results 1 – 11 of 11) sorted by relevance
| /Linux-v5.4/tools/lib/subcmd/ |
| 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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| /Linux-v5.4/tools/testing/selftests/powerpc/tm/ |
| D | tm-signal-stack.c | 59 if (signal(SIGSEGV, signal_segv) == SIG_ERR) in tm_signal_stack()
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| D | tm-signal-msr-resv.c | 62 if (signal(SIGSEGV, signal_segv) == SIG_ERR) in tm_signal_msr_resv()
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| /Linux-v5.4/include/uapi/asm-generic/ |
| D | signal-defs.h | 26 #define SIG_ERR ((__force __sighandler_t)-1) /* error return from signal */ macro
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| /Linux-v5.4/arch/parisc/include/uapi/asm/ |
| D | signal.h | 79 #define SIG_ERR ((__sighandler_t)-1) /* error return from signal */ macro
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| /Linux-v5.4/tools/testing/selftests/pidfd/ |
| D | pidfd_poll_test.c | 75 if (signal(SIGALRM, handle_alarm) == SIG_ERR) in main()
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| /Linux-v5.4/tools/thermal/tmon/ |
| D | tmon.c | 283 if (signal(SIGINT, tmon_sig_handler) == SIG_ERR) in main()
285 if (signal(SIGTERM, tmon_sig_handler) == SIG_ERR) in main()
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| /Linux-v5.4/samples/bpf/ |
| D | cookie_uid_helper_example.c | 308 if (signal(SIGINT, finish) == SIG_ERR) in main()
310 if (signal(SIGTERM, finish) == SIG_ERR) in main()
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| /Linux-v5.4/samples/timers/ |
| D | hpet_example.c | 233 if ((oldsig = signal(SIGIO, hpet_sigio)) == SIG_ERR) { in hpet_fasync()
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| /Linux-v5.4/tools/testing/selftests/vm/ |
| D | userfaultfd.c | 1297 if (signal(SIGALRM, sigalrm) == SIG_ERR) in main()
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| /Linux-v5.4/tools/testing/selftests/seccomp/ |
| D | seccomp_bpf.c | 3253 if (signal(SIGUSR1, signal_handler) == SIG_ERR) { in TEST()
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