dlm: remove kmap/kunmap

The pages used in lowcomms are not highmem, so kmap is not necessary.

Cc: Christine Caulfield <ccaulfie@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
1 file changed