ngx_rtsig_process_overflow   53 event/modules/ngx_rtsig_module.c static ngx_int_t ngx_rtsig_process_overflow(ngx_cycle_t *cycle,
ngx_rtsig_process_overflow  449 event/modules/ngx_rtsig_module.c         ngx_event_actions.process_events = ngx_rtsig_process_overflow;