---

yaml
---
r: 16306
b: refs/heads/master
c: 21abb14
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5da7ca86078964cbfe6c83efc1205904587706fe
+refs/heads/master: 21abb1478a87e26f5fa71dbcb7cf4264272c2248

trunk/include/linux/mempolicy.h

@@ -109,14 +109,6 @@ static inline int mpol_equal(struct mempolicy *a, struct mempolicy *b)
 
 #define mpol_set_vma_default(vma) ((vma)->vm_policy = NULL)
 
-/*
- * Hugetlb policy. i386 hugetlb so far works with node numbers
- * instead of zone lists, so give it special interfaces for now.
- */
-extern int mpol_first_node(struct vm_area_struct *vma, unsigned long addr);
-extern int mpol_node_valid(int nid, struct vm_area_struct *vma,
-			unsigned long addr);
-
 /*
  * Tree of shared policies for a shared memory region.
  * Maintain the policies in a pseudo mm that contains vmas. The vmas
@@ -184,17 +176,6 @@ static inline struct mempolicy *mpol_copy(struct mempolicy *old)
 	return NULL;
 }
 
-static inline int mpol_first_node(struct vm_area_struct *vma, unsigned long a)
-{
-	return numa_node_id();
-}
-
-static inline int
-mpol_node_valid(int nid, struct vm_area_struct *vma, unsigned long a)
-{
-	return 1;
-}
-
 struct shared_policy {};
 
 static inline int mpol_set_shared_policy(struct shared_policy *info,

trunk/mm/mempolicy.c

@@ -960,54 +960,6 @@ void __mpol_free(struct mempolicy *p)
 	kmem_cache_free(policy_cache, p);
 }
 
-/*
- * Hugetlb policy. Same as above, just works with node numbers instead of
- * zonelists.
- */
-
-/* Find first node suitable for an allocation */
-int mpol_first_node(struct vm_area_struct *vma, unsigned long addr)
-{
-	struct mempolicy *pol = get_vma_policy(current, vma, addr);
-
-	switch (pol->policy) {
-	case MPOL_DEFAULT:
-		return numa_node_id();
-	case MPOL_BIND:
-		return pol->v.zonelist->zones[0]->zone_pgdat->node_id;
-	case MPOL_INTERLEAVE:
-		return interleave_nodes(pol);
-	case MPOL_PREFERRED:
-		return pol->v.preferred_node >= 0 ?
-				pol->v.preferred_node : numa_node_id();
-	}
-	BUG();
-	return 0;
-}
-
-/* Find secondary valid nodes for an allocation */
-int mpol_node_valid(int nid, struct vm_area_struct *vma, unsigned long addr)
-{
-	struct mempolicy *pol = get_vma_policy(current, vma, addr);
-
-	switch (pol->policy) {
-	case MPOL_PREFERRED:
-	case MPOL_DEFAULT:
-	case MPOL_INTERLEAVE:
-		return 1;
-	case MPOL_BIND: {
-		struct zone **z;
-		for (z = pol->v.zonelist->zones; *z; z++)
-			if ((*z)->zone_pgdat->node_id == nid)
-				return 1;
-		return 0;
-	}
-	default:
-		BUG();
-		return 0;
-	}
-}
-
 /*
  * Shared memory backing store policy support.
  *