NFS: Support multiple segment iovecs in the NFS direct I/O path

Allow applications to perform asynchronous scatter-gather direct I/O
to NFS files.

Signed-off-by: Chuck Lever <cel@netapp.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Chuck Lever 2007-11-12 12:16:52 -05:00 committed by Trond Myklebust
commit c216fd708e