ngx_reap 384 os/unix/ngx_process.c ngx_reap = 1; ngx_reap 38 os/unix/ngx_process_cycle.c sig_atomic_t ngx_reap; ngx_reap 176 os/unix/ngx_process_cycle.c if (ngx_reap) { ngx_reap 177 os/unix/ngx_process_cycle.c ngx_reap = 0; ngx_reap 541 os/unix/ngx_process_cycle.c ngx_reap = 1; ngx_reap 48 os/unix/ngx_process_cycle.h extern sig_atomic_t ngx_reap;