From b44166cd46e28dd608d5baa5873047a40f32919c Mon Sep 17 00:00:00 2001 From: Bob Liu Date: Fri, 3 Apr 2015 14:42:59 +0800 Subject: xen/grant: introduce func gnttab_unmap_refs_sync() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There are several place using gnttab async unmap and wait for completion, so move the common code to a function gnttab_unmap_refs_sync(). Signed-off-by: Bob Liu Acked-by: Roger Pau Monné Acked-by: Konrad Rzeszutek Wilk Signed-off-by: David Vrabel --- include/xen/grant_table.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/xen') diff --git a/include/xen/grant_table.h b/include/xen/grant_table.h index 143ca5ffab7a..4478f4b4aae2 100644 --- a/include/xen/grant_table.h +++ b/include/xen/grant_table.h @@ -191,6 +191,7 @@ int gnttab_unmap_refs(struct gnttab_unmap_grant_ref *unmap_ops, struct gnttab_unmap_grant_ref *kunmap_ops, struct page **pages, unsigned int count); void gnttab_unmap_refs_async(struct gntab_unmap_queue_data* item); +int gnttab_unmap_refs_sync(struct gntab_unmap_queue_data *item); /* Perform a batch of grant map/copy operations. Retry every batch slot -- cgit v1.2.3