[PATCH] mempolicies: unexport get_vma_policy()

Since the numa_maps functionality is now in mempolicy.c we no longer need to
export get_vma_policy().

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h
index 66247ef..05fddd5 100644 (file)
--- a/include/linux/mempolicy.h
+++ b/include/linux/mempolicy.h
@@ -144,9 +144,6 @@ void mpol_free_shared_policy(struct shared_policy *p);
 struct mempolicy *mpol_shared_policy_lookup(struct shared_policy *sp,
                                            unsigned long idx);
 
-struct mempolicy *get_vma_policy(struct task_struct *task,
-                       struct vm_area_struct *vma, unsigned long addr);
-
 extern void numa_default_policy(void);
 extern void numa_policy_init(void);
 extern void numa_policy_rebind(const nodemask_t *old, const nodemask_t *new);

diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index 4c0510e..4b077ec 100644 (file)
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -935,8 +935,8 @@ asmlinkage long compat_sys_mbind(compat_ulong_t start, compat_ulong_t len,
 #endif
 
 /* Return effective policy for a VMA */
-struct mempolicy *
-get_vma_policy(struct task_struct *task, struct vm_area_struct *vma, unsigned long addr)
+static struct mempolicy * get_vma_policy(struct task_struct *task,
+               struct vm_area_struct *vma, unsigned long addr)
 {
        struct mempolicy *pol = task->mempolicy;