1 files changed, 10 insertions, 0 deletions

diff --git a/sys/powerpc/powerpc/pmap_dispatch.c b/sys/powerpc/powerpc/pmap_dispatch.c
index eab6689e130c..6b79622c3a1f 100644
--- a/sys/powerpc/powerpc/pmap_dispatch.c
+++ b/sys/powerpc/powerpc/pmap_dispatch.c
@@ -303,6 +303,16 @@ pmap_addr_hint(vm_object_t obj, vm_offset_t addr, vm_size_t size)
 	return (MMU_ADDR_HINT(mmu_obj, obj, addr, size));
 }
 
+/*
+ *	Increase the starting virtual address of the given mapping if a
+ *	different alignment might result in more superpage mappings.
+ */
+void
+pmap_align_superpage(vm_object_t object, vm_ooffset_t offset,
+    vm_offset_t *addr, vm_size_t size)
+{
+}
+
 
 
 /*