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| author | Luke Gorrie <luke@snabb.co> | 2015-04-26 15:00:49 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-04-27 20:49:45 +0200 |
| commit | 294ce717e0f212ed0763307f3eab72b4a1bdf4d0 (patch) | |
| tree | 6219dfb61787de117b5b4765836e9031f9455fe7 /hw/net/virtio-net.c | |
| parent | 658c27181bf3b08a9cf2fab00ecce7f76065f6af (diff) | |
| download | focaccia-qemu-294ce717e0f212ed0763307f3eab72b4a1bdf4d0.tar.gz focaccia-qemu-294ce717e0f212ed0763307f3eab72b4a1bdf4d0.zip | |
vhost-user: Send VHOST_RESET_OWNER on vhost stop
Ensure that the vhost-user slave knows when the vrings are valid and
when they are invalid, for example during a guest reboot.
The vhost-user protocol says this of VHOST_RESET_OWNER:
Issued when a new connection is about to be closed. The Master
will no longer own this connection (and will usually close it).
Send this message to tell the vhost-user slave that the vhost session
has ended and that session state (e.g. vrings) is no longer valid.
Signed-off-by: Luke Gorrie <luke@snabb.co>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/net/virtio-net.c')
0 files changed, 0 insertions, 0 deletions