SIGUSR2 63 Zend/zend_signal.c static int zend_sigs[] = { TIMEOUT_SIG, SIGHUP, SIGINT, SIGQUIT, SIGTERM, SIGUSR1, SIGUSR2 }; SIGUSR2 245 ext/pcntl/pcntl.c REGISTER_LONG_CONSTANT("SIGUSR2", (zend_long) SIGUSR2, CONST_CS | CONST_PERSISTENT); SIGUSR2 62 sapi/fpm/fpm/fpm_signals.c #ifdef SIGUSR2 SIGUSR2 63 sapi/fpm/fpm/fpm_signals.c [SIGUSR2] = "SIGUSR2", SIGUSR2 162 sapi/fpm/fpm/fpm_signals.c [SIGUSR2] = '2', SIGUSR2 208 sapi/fpm/fpm/fpm_signals.c 0 > sigaction(SIGUSR2, &act, 0) || SIGUSR2 237 sapi/fpm/fpm/fpm_signals.c 0 > sigaction(SIGUSR2, &act_dfl, 0) ||