[2.6 patch] ipc/shm.c: make 2 functions static

[Adrian Bunk <bunk@stusta.de>]

This patch makes two needlessly global functions static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>

---

 ipc/shm.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

--- linux-2.6.22-rc6-mm1/ipc/shm.c.old	2007-07-05 16:08:24.000000000 +0200
+++ linux-2.6.22-rc6-mm1/ipc/shm.c	2007-07-05 16:08:44.000000000 +0200
@@ -234,7 +234,7 @@
 }
 
 #ifdef CONFIG_NUMA
-int shm_set_policy(struct vm_area_struct *vma, struct mempolicy *new)
+static int shm_set_policy(struct vm_area_struct *vma, struct mempolicy *new)
 {
 	struct file *file = vma->vm_file;
 	struct shm_file_data *sfd = shm_file_data(file);
@@ -244,7 +244,8 @@
 	return err;
 }
 
-struct mempolicy *shm_get_policy(struct vm_area_struct *vma, unsigned long addr)
+static struct mempolicy *shm_get_policy(struct vm_area_struct *vma,
+					unsigned long addr)
 {
 	struct file *file = vma->vm_file;
 	struct shm_file_data *sfd = shm_file_data(file);