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| author | David Vrabel <david.vrabel@citrix.com> | 2015-01-08 18:06:01 +0000 |
|---|---|---|
| committer | David Vrabel <david.vrabel@citrix.com> | 2015-01-28 14:03:12 +0000 |
| commit | ff4b156f166b3931894d2a8b5cdba6cdf4da0618 (patch) | |
| tree | dfb7d79d269b365b2a95efa390c0fe62a8de935e /drivers/xen/gntdev.c | |
| parent | 0ae65f49af64d68f0daca37b83383115cae5e690 (diff) | |
| download | op-kernel-dev-ff4b156f166b3931894d2a8b5cdba6cdf4da0618.zip op-kernel-dev-ff4b156f166b3931894d2a8b5cdba6cdf4da0618.tar.gz | |
xen/grant-table: add helpers for allocating pages
Add gnttab_alloc_pages() and gnttab_free_pages() to allocate/free pages
suitable to for granted maps.
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Diffstat (limited to 'drivers/xen/gntdev.c')
| -rw-r--r-- | drivers/xen/gntdev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/xen/gntdev.c b/drivers/xen/gntdev.c index 6444172..8cc3f06 100644 --- a/drivers/xen/gntdev.c +++ b/drivers/xen/gntdev.c @@ -119,7 +119,7 @@ static void gntdev_free_map(struct grant_map *map) return; if (map->pages) - free_xenballooned_pages(map->count, map->pages); + gnttab_free_pages(map->count, map->pages); kfree(map->pages); kfree(map->grants); kfree(map->map_ops); @@ -152,7 +152,7 @@ static struct grant_map *gntdev_alloc_map(struct gntdev_priv *priv, int count) NULL == add->pages) goto err; - if (alloc_xenballooned_pages(count, add->pages, false /* lowmem */)) + if (gnttab_alloc_pages(count, add->pages)) goto err; for (i = 0; i < count; i++) { |
