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authoraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>2009-01-07 17:50:45 +0000
committeraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>2009-01-07 17:50:45 +0000
commite46cb38f13dda9b2b7754de521836c0c97bb09cd (patch)
tree9ea8e9740b57dc2b81931049275b8b6c4a22786d /linux-user/syscall.c
parent7a9f6e4a8db958caf10332f160ed04f175932d55 (diff)
downloadfocaccia-qemu-e46cb38f13dda9b2b7754de521836c0c97bb09cd.tar.gz
focaccia-qemu-e46cb38f13dda9b2b7754de521836c0c97bb09cd.zip
virtio-net migration fix (Mark McLoughlin)
We are failing to save whether the guest will supply us rx
buffers using the new mergeable format; this can cause a
migrated guest to crash with:

   virtio-net header not in first element

Bump the savevm version number and refuse to load v1 saves
just to be on the safe side.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6221 c046a42c-6fe2-441c-8c8c-71466251a162
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