event_handler      51 http/ngx_http_busy_lock.c         bc->event->event_handler = bc->event_handler;
event_handler     103 http/ngx_http_busy_lock.c         bc->event->event_handler = bc->event_handler;
event_handler      37 http/ngx_http_busy_lock.h     void         (*event_handler)(ngx_event_t *ev);