tree 40371908023986591d0a3c32338f28f3bdc35255
parent cb5bd4d19b46c220b1ac8462a3da01767dd99488
author Roger Pau Monne <roger.pau@citrix.com> 1353090408 +0100
committer Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 1353959891 -0500

xen-blkback: move free persistent grants code

Move the code that frees persistent grants from the red-black tree
to a function. This will make it easier for other consumers to move
this to a common place.

Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>