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Lines Matching refs:signal_action

388   struct sigaction signal_action;
389   memset(&signal_action, 0, sizeof(signal_action));
390   sigemptyset(&signal_action.sa_mask);
391   signal_action.sa_sigaction = SigprofAction;
392   signal_action.sa_flags = SA_RESTART | SA_SIGINFO;
393   ASSERT_EQ(0, sigaction(SIGPROF, &signal_action, NULL));
403   struct sigaction signal_action;
404   memset(&signal_action, 0, sizeof(signal_action));
405   sigemptyset(&signal_action.sa_mask);
406   signal_action.sa_handler = SIG_IGN;
407   ASSERT_EQ(0, sigaction(SIGPROF, &signal_action, old_signal_action));