Disable networking when running qemu,

to suppress prompt for sudo password (if enabled).

diff --git a/src/utils/pintos b/src/utils/pintos
index 31f4a38dc867950e0a52b8906d65e103a88d5504..f0ab60c25d717c424a48dda0cc3e29cd79328083 100755 (executable)
--- a/src/utils/pintos
+++ b/src/utils/pintos
@@ -448,6 +448,7 @@ sub run_qemu {
          if defined $disks_by_iface[$iface]{FILE_NAME};
     }
     push (@cmd, '-m', $mem);
+    push (@cmd, '-net', 'none');
     push (@cmd, '-nographic') if $vga eq 'none';
     push (@cmd, '-serial', 'stdio') if $serial_out && $vga ne 'none';
     push (@cmd, '-S') if $debug eq 'monitor';