ngx_sigalrm       376 os/unix/ngx_process.c             ngx_sigalrm = 1;
ngx_sigalrm        40 os/unix/ngx_process_cycle.c sig_atomic_t  ngx_sigalrm;
ngx_sigalrm       147 os/unix/ngx_process_cycle.c             if (ngx_sigalrm) {
ngx_sigalrm       150 os/unix/ngx_process_cycle.c                 ngx_sigalrm = 0;
ngx_sigalrm        50 os/unix/ngx_process_cycle.h extern sig_atomic_t    ngx_sigalrm;