v2: * Document empty virtqueue behavior for FUSE_NOTIFY_LOCK messages This patch series adds the notification queue to the VIRTIO specification. This new virtqueue carries device->driver FUSE notify messages. They are currently unused but will be necessary for file locking, which can block for an unbounded amount of time and therefore needs a asynchronous completion event instead of a request/response buffer that consumes space in the request virtqueue until the operation completes.
Patch 1 corrects an oversight I noticed: the file system device was not added to the Conformance chapter. Stefan Hajnoczi (2): virtio-fs: add file system device to Conformance chapter virtio-fs: add notification queue conformance.tex | 23 ++++++++++++++++ virtio-fs.tex | 71 ++++++++++++++++++++++++++++++++++++++++++------- 2 files changed, 84 insertions(+), 10 deletions(-) -- 2.29.2
