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xen: use generic functions instead of xen_{alloc, free}_vm_area()

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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>
This commit is contained in:
David Vrabel
2011-09-29 16:53:29 +01:00
committed by Konrad Rzeszutek Wilk
parent a102a9ece5
commit 4dcaebbf65
6 changed files with 4 additions and 103 deletions
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arch/x86/xen/grant-table.c
+1 -1
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@@ -71,7 +71,7 @@ int arch_gnttab_map_shared(unsigned long *frames, unsigned long nr_gframes,
if (shared == NULL) {
struct vm_struct *area =
xen_alloc_vm_area(PAGE_SIZE * max_nr_gframes);
alloc_vm_area(PAGE_SIZE * max_nr_gframes);
BUG_ON(area == NULL);
shared = area->addr;
*__shared = shared;