ucma: Convert multicast_idr to XArray

Signed-off-by: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Matthew Wilcox 2019-02-20 16:21:04 -08:00 • committed by Jason Gunthorpe
commit 4dfd5321cf