Re: [Qemu-devel] [PATCH] Fix boot once option

[Anthony Liguori]

On 04/30/2010 04:21 PM, Alex Williamson wrote:

The boot once options seems to have gotten broken since it originally
went in.  We need to wait until the second time restore_boot_devices()
gets called before restoring the standard boot order and removing itself
from the reset list.

Signed-off-by: Alex Williamson<alex.william...@redhat.com>

Applied.  Thanks.

Regards,

Anthony Liguori

--

diff --git a/vl.c b/vl.c
index a485c58..2fabc7e 100644
--- a/vl.c
+++ b/vl.c
@@ -1193,6 +1193,13 @@ static void validate_bootdevices(char *devices)
  static void restore_boot_devices(void *opaque)
  {
      char *standard_boot_devices = opaque;
+    static int first = 1;
+
+    /* Restore boot order and remove ourselves after the first boot */
+    if (first) {
+        first = 0;
+        return;
+    }

      qemu_boot_set(standard_boot_devices);