| commit | 2d073846b891c3f49c4ea03c5db3ac92f92742f1 | [log] [tgz] |
|---|---|---|
| author | David Vrabel <david.vrabel@citrix.com> | Thu Sep 29 16:53:30 2011 +0100 |
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | Wed Oct 26 10:02:35 2011 -0400 |
| tree | c47dd9015bb072e1d31d1cefdfe9995d8a2388ef | |
| parent | 4dcaebbf6586d299be8513512a1253f177b803d7 [diff] |
block: xen-blkback: use API provided by xenbus module to map rings The xenbus module provides xenbus_map_ring_valloc() and xenbus_map_ring_vfree(). Use these to map the ring pages granted by the frontend. Acked-by: Jens Axboe <jaxboe@fusionio.com> Signed-off-by: David Vrabel <david.vrabel@citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>