Ross Lagerwall 951a010233 xen/gntdev: Fix off-by-one error when unmapping with holes ...

If the requested range has a hole, the calculation of the number of
pages to unmap is off by one. Fix it.

Signed-off-by: Ross Lagerwall <ross.lagerwall@citrix.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>

2018-01-10 08:38:17 -05:00

27 KiB

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