The functions are equivalent, just the later does not require nobootmem
translation layer.
Signed-off-by: Mike Rapoport <rppt at linux.vnet.ibm.com>
Acked-by: Michal Hocko <mhocko at suse.com>
---
arch/x86/xen/p2m.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/xen/p2m.c b/arch/x86/xen/p2m.c
index d6d74ef..5de761b 100644
--- a/arch/x86/xen/p2m.c
+++ b/arch/x86/xen/p2m.c
@@ -182,7 +182,7 @@ static void p2m_init_identity(unsigned long *p2m, unsigned long pfn)
static void * __ref alloc_p2m_page(void)
{
if (unlikely(!slab_is_available()))
- return alloc_bootmem_align(PAGE_SIZE, PAGE_SIZE);
+ return memblock_alloc(PAGE_SIZE, PAGE_SIZE);
return (void *)__get_free_page(GFP_KERNEL);
}
--
2.7.4
