thr              1207 os/unix/ngx_process_cycle.c     ngx_thread_t  *thr = data;
thr              1248 os/unix/ngx_process_cycle.c         thr->state = NGX_THREAD_FREE;
thr              1250 os/unix/ngx_process_cycle.c         if (ngx_cond_wait(thr->cv, ngx_posted_events_mutex) == NGX_ERROR) {
thr              1255 os/unix/ngx_process_cycle.c             thr->state = NGX_THREAD_EXIT;
thr              1266 os/unix/ngx_process_cycle.c         thr->state = NGX_THREAD_BUSY;