On 09/23/2010 05:41 PM, Stefan Hajnoczi wrote:
Later patches will address the following points: * Fine-grained L2 cache to allow for better request parallelism. Allocating write requests are currently serialized. This will also fix the corner case where a read request to the same sectors as a pending write request looks at the backing file or zeroes instead of using the write request data.
Is this really an issue? AFAIK a read is allowed to pass a previous uncompleted write.
-- error compiling committee.c: too many arguments to function