We're adding enough nfs documentation that it may as well have its own
subdirectory.
Acked-by: NRandy Dunlap <rdunlap@xenotime.net>
Signed-off-by: NJ. Bruce Fields <bfields@citi.umich.edu>

Fix various typos in documentation txts.
Signed-off-by: NMatt LaPlante <kernel1@cyberdogtech.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Update the NFS/RDMA documentation to use the new port number assigned
by IANA.
Signed-off-by: NJames Lentini <jlentini@netapp.com>
Signed-off-by: NJ. Bruce Fields <bfields@citi.umich.edu>

Wrap long lines.
Signed-off-by: NJ. Bruce Fields <bfields@citi.umich.edu>

Update the NFS/RDMA documentation to clarify how to run mount.nfs.
Signed-off-by: NJames Lentini <jlentini@netapp.com>
Signed-off-by: NJ. Bruce Fields <bfields@citi.umich.edu>

Update to the NFS/RDMA documentation to clarify how to configure the
exports file.
Signed-off-by: NJames Lentini <jlentini@netapp.com>
Signed-off-by: NJ. Bruce Fields <bfields@citi.umich.edu>

Add some instructions for using the new NFS/RDMA features.
Signed-off-by: NJames Lentini <jlentini@netapp.com>
Cc: Roland Dreier <rdreier@cisco.com>
Signed-off-by: NJ. Bruce Fields <bfields@citi.umich.edu>