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| author | Jason Wang <jasowang@redhat.com> | 2015-09-25 13:21:29 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-10-01 16:16:52 +0300 |
| commit | 29b9f5efd78ae0f9cc02dd169b6e80d2c404bade (patch) | |
| tree | 61adbcab5d9a55d6ee79959d06763bffb5d40193 /xen-hvm.c | |
| parent | ce317461573bac12b10d67699b4ddf1f97cf066c (diff) | |
virtio: introduce virtqueue_discard()
This patch introduces virtqueue_discard() to discard a descriptor and
unmap the sgs. This will be used by the patch that will discard
descriptor when packet is truncated.
Cc: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'xen-hvm.c')
0 files changed, 0 insertions, 0 deletions