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| author | David Vrabel <david.vrabel@citrix.com> | 2011-09-29 16:53:29 +0100 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-09-29 15:02:18 -0400 |
| commit | 4dcaebbf6586d299be8513512a1253f177b803d7 (patch) | |
| tree | 0f10ceff7ba544fe83a9644800695054047172a8 /drivers/xen | |
| parent | a102a9ece5489e1718cd7543aa079082450ac3a2 (diff) | |
| download | lwn-4dcaebbf6586d299be8513512a1253f177b803d7.tar.gz lwn-4dcaebbf6586d299be8513512a1253f177b803d7.zip | |
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')
| -rw-r--r-- | drivers/xen/xenbus/xenbus_client.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/xen/xenbus/xenbus_client.c b/drivers/xen/xenbus/xenbus_client.c index cdacf923e073..229d3adce85d 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", |