diff options
| author | Michael S. Tsirkin <mst@redhat.com> | 2015-03-12 12:56:43 +1030 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2015-03-13 15:55:43 +1030 |
| commit | 87e7bf1450c9f6bd0927f63ebc0fe2d12e8bc83d (patch) | |
| tree | a4292d97cd9671365d410c6c840d162c5a0da99b /include/uapi | |
| parent | 71e4b8bf0482fc7d70e9d4c10b13c207a285d58a (diff) | |
virtio_mmio: generation support
virtio_mmio currently lacks generation support which
makes multi-byte field access racy.
Fix by getting the value at offset 0xfc for version 2
devices. Nothing we can do for version 1, so return
generation id 0.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'include/uapi')
0 files changed, 0 insertions, 0 deletions