IB/core: add RW API support for signature MRs

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Christoph Hellwig 2016-05-03 18:01:12 +02:00 • committed by Doug Ledford
commit 0e353e34e1
4 changed files with 244 additions and 5 deletions