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| author | Stefan Hajnoczi | 2016-09-21 17:52:24 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin | 2016-09-23 18:03:56 +0200 |
| commit | 412e0e81b17488e228b4f8451df6a4af26064bb4 (patch) | |
| tree | 2538269d2a30b3fd4afa80e157f4f415c9bb5960 /include/exec | |
| parent | virtio: use unsigned int for virtqueue_get_avail_bytes() index (diff) | |
| download | qemu-412e0e81b17488e228b4f8451df6a4af26064bb4.tar.gz qemu-412e0e81b17488e228b4f8451df6a4af26064bb4.tar.xz qemu-412e0e81b17488e228b4f8451df6a4af26064bb4.zip | |
virtio: handle virtqueue_read_next_desc() errors
Stop processing the vring if an avail ring index is invalid.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Diffstat (limited to 'include/exec')
0 files changed, 0 insertions, 0 deletions