| commit | 853d0289340026b30f93fd0e768340221d4e605c | [log] [tgz] |
|---|---|---|
| author | David Vrabel <david.vrabel@citrix.com> | Mon Jan 05 14:13:41 2015 +0000 |
| committer | David Vrabel <david.vrabel@citrix.com> | Wed Jan 28 14:03:10 2015 +0000 |
| tree | 17d52ad1d7ae43007d8b664bbdba2a50db7dbb81 | |
| parent | d8ac3dd41aea245f65465449efc35dd3ac71e91d [diff] |
xen/grant-table: pre-populate kernel unmap ops for xen_gnttab_unmap_refs() When unmapping grants, instead of converting the kernel map ops to unmap ops on the fly, pre-populate the set of unmap ops. This allows the grant unmap for the kernel mappings to be trivially batched in the future. Signed-off-by: David Vrabel <david.vrabel@citrix.com> Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>