ngx_change_binary  371 os/unix/ngx_process.c             ngx_change_binary = 1;
ngx_change_binary   48 os/unix/ngx_process_cycle.c sig_atomic_t  ngx_change_binary;
ngx_change_binary  273 os/unix/ngx_process_cycle.c         if (ngx_change_binary) {
ngx_change_binary  274 os/unix/ngx_process_cycle.c             ngx_change_binary = 0;
ngx_change_binary   57 os/unix/ngx_process_cycle.h extern sig_atomic_t    ngx_change_binary;