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authorDavid Vrabel <david.vrabel@citrix.com>2011-09-29 16:53:29 +0100
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2011-09-29 15:02:18 -0400
commit4dcaebbf6586d299be8513512a1253f177b803d7 (patch)
tree0f10ceff7ba544fe83a9644800695054047172a8 /drivers/xen/xenbus
parenta102a9ece5489e1718cd7543aa079082450ac3a2 (diff)
downloadvexpress-lsk-4dcaebbf6586d299be8513512a1253f177b803d7.tar.gz
xen: use generic functions instead of xen_{alloc, free}_vm_area()
Replace calls to the Xen-specific xen_alloc_vm_area() and xen_free_vm_area() functions with the generic equivalent (alloc_vm_area() and free_vm_area()). On x86, these were identical already. Signed-off-by: David Vrabel <david.vrabel@citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/xen/xenbus')
-rw-r--r--drivers/xen/xenbus/xenbus_client.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/xen/xenbus/xenbus_client.c b/drivers/xen/xenbus/xenbus_client.c
index cdacf923e07..229d3adce85 100644
--- a/drivers/xen/xenbus/xenbus_client.c
+++ b/drivers/xen/xenbus/xenbus_client.c
@@ -443,7 +443,7 @@ int xenbus_map_ring_valloc(struct xenbus_device *dev, int gnt_ref, void **vaddr)
*vaddr = NULL;
- area = xen_alloc_vm_area(PAGE_SIZE);
+ area = alloc_vm_area(PAGE_SIZE);
if (!area)
return -ENOMEM;
@@ -453,7 +453,7 @@ int xenbus_map_ring_valloc(struct xenbus_device *dev, int gnt_ref, void **vaddr)
BUG();
if (op.status != GNTST_okay) {
- xen_free_vm_area(area);
+ free_vm_area(area);
xenbus_dev_fatal(dev, op.status,
"mapping in shared page %d from domain %d",
gnt_ref, dev->otherend_id);
@@ -552,7 +552,7 @@ int xenbus_unmap_ring_vfree(struct xenbus_device *dev, void *vaddr)
BUG();
if (op.status == GNTST_okay)
- xen_free_vm_area(area);
+ free_vm_area(area);
else
xenbus_dev_error(dev, op.status,
"unmapping page at handle %d error %d",