ngx_init_cycle    330 core/nginx.c       cycle = ngx_init_cycle(&init_cycle);
ngx_init_cycle    119 core/ngx_cycle.h ngx_cycle_t *ngx_init_cycle(ngx_cycle_t *old_cycle);
ngx_init_cycle    240 os/unix/ngx_process_cycle.c             cycle = ngx_init_cycle(cycle);
ngx_init_cycle    328 os/unix/ngx_process_cycle.c             cycle = ngx_init_cycle(cycle);