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| author | Stefan Hajnoczi <stefanha@redhat.com> | 2013-07-29 15:01:59 +0200 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2013-07-29 17:19:07 +0200 |
| commit | 84db52d059f3296abf7783968645c4a96d21b099 (patch) | |
| tree | 6ef45365e259c854c55950486d3d5731ecc79340 /qemu-coroutine.c | |
| parent | 02edd2e7665bceb307bedd8afe625c0f7e8d7cfa (diff) | |
| download | qemu-84db52d059f3296abf7783968645c4a96d21b099.zip | |
dataplane: enable virtio-blk x-data-plane=on live migration
Although the dataplane thread does not cooperate with dirty memory
logging yet it's fairly easy to temporarily disable dataplane during
live migration. This way virtio-blk can live migrate when
x-data-plane=on.
The dataplane thread will restart after migration is cancelled or if the
guest resuming virtio-blk operation after migration completes.
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'qemu-coroutine.c')
0 files changed, 0 insertions, 0 deletions