Searched refs:SIG_IGN (Results 1 – 22 of 22) sorted by relevance
| /Linux-v4.19/arch/um/os-Linux/ |
| D | util.c | 103 signal(SIGWINCH, SIG_IGN); in os_fix_helper_signals()
121 signal(SIGTERM, SIG_IGN); in os_dump_core()
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| D | process.c | 284 signal(SIGHUP, SIG_IGN); in init_new_thread_signals()
286 signal(SIGWINCH, SIG_IGN); in init_new_thread_signals()
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| D | irq.c | 140 signal(SIGIO, SIG_IGN); in os_set_ioignore()
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| /Linux-v4.19/include/uapi/asm-generic/ |
| D | signal-defs.h | 25 #define SIG_IGN ((__force __sighandler_t)1) /* ignore signal */ macro
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| /Linux-v4.19/arch/parisc/include/uapi/asm/ |
| D | signal.h | 78 #define SIG_IGN ((__sighandler_t)1) /* ignore signal */ macro
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| /Linux-v4.19/tools/power/cpupower/utils/idle_monitor/ |
| D | cpupower-monitor.c | 305 signal(SIGINT, SIG_IGN); in fork_it()
306 signal(SIGQUIT, SIG_IGN); in fork_it()
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| /Linux-v4.19/kernel/ |
| D | signal.c | 71 return handler == SIG_IGN || in sig_handler_ignored()
507 t->sighand->action[i].sa.sa_handler = SIG_IGN; in ignore_signals()
522 if (force_default || ka->sa.sa_handler != SIG_IGN) in flush_signal_handlers()
539 if (handler != SIG_IGN && handler != SIG_DFL) in unhandled_signal()
1238 ignored = action->sa.sa_handler == SIG_IGN; in force_sig_info()
1825 (psig->action[SIGCHLD-1].sa.sa_handler == SIG_IGN || in do_notify_parent()
1843 if (psig->action[SIGCHLD-1].sa.sa_handler == SIG_IGN) in do_notify_parent()
1915 if (sighand->action[SIGCHLD-1].sa.sa_handler != SIG_IGN && in do_notify_parent_cldstop()
2422 if (ka->sa.sa_handler == SIG_IGN) /* Do nothing. */ in get_signal()
3398 if (action == SIG_IGN) { in kernel_sigaction()
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| D | pid_namespace.c | 197 me->sighand->action[SIGCHLD - 1].sa.sa_handler = SIG_IGN; in zap_pid_ns_processes()
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| D | umh.c | 157 kernel_sigaction(SIGCHLD, SIG_IGN); in call_usermodehelper_exec_sync()
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| D | ptrace.c | 483 ret = (sigh->action[SIGCHLD-1].sa.sa_handler == SIG_IGN) || in ignoring_children()
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| /Linux-v4.19/include/linux/ |
| D | signal.h | 287 kernel_sigaction(sig, SIG_IGN); in disallow_signal()
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| /Linux-v4.19/drivers/tty/ |
| D | tty_jobctrl.c | 18 current->sighand->action[sig-1].sa.sa_handler == SIG_IGN); in is_ignored()
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| /Linux-v4.19/tools/testing/selftests/x86/ |
| D | ptrace_syscall.c | 112 sa.sa_sigaction = (void *)SIG_IGN; in setsigign()
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| /Linux-v4.19/scripts/ |
| D | checkkconfigsymbols.py | 265 signal.signal(signal.SIGINT, signal.SIG_IGN)
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| /Linux-v4.19/arch/um/os-Linux/skas/ |
| D | process.c | 201 signal(SIGWINCH, SIG_IGN); in userspace_tramp()
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| /Linux-v4.19/tools/testing/vsock/ |
| D | vsock_diag_test.c | 538 signal(SIGPIPE, SIG_IGN); in init_signals()
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| /Linux-v4.19/tools/usb/usbip/src/ |
| D | usbipd.c | 472 act.sa_handler = SIG_IGN; in set_signal()
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| /Linux-v4.19/fs/proc/ |
| D | array.c | 259 if (k->sa.sa_handler == SIG_IGN) in collect_sigign_sigcatch()
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| /Linux-v4.19/tools/perf/ |
| D | builtin-record.c | 883 signal(SIGUSR2, SIG_IGN); in __cmd_record()
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| /Linux-v4.19/samples/mic/mpssd/ |
| D | mpssd.c | 1627 .sa_handler = SIG_IGN in init_mic()
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| /Linux-v4.19/tools/power/x86/turbostat/ |
| D | turbostat.c | 5053 signal(SIGINT, SIG_IGN); in fork_it()
5054 signal(SIGQUIT, SIG_IGN); in fork_it()
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| /Linux-v4.19/tools/testing/selftests/seccomp/ |
| D | seccomp_bpf.c | 901 signal(SIGSYS, SIG_IGN); in TEST_F_SIGNAL()
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