string: factorize skip_spaces and export it to be generally available

[safe/jmp/linux-2.6] / mm / shmem_acl.c

diff --git a/mm/shmem_acl.c b/mm/shmem_acl.c
index 606a8e7..df2c87f 100644 (file)
--- a/mm/shmem_acl.c
+++ b/mm/shmem_acl.c
@@ -157,7 +157,7 @@ shmem_acl_init(struct inode *inode, struct inode *dir)
 /**
  * shmem_check_acl  -  check_acl() callback for generic_permission()
  */
-static int
+int
 shmem_check_acl(struct inode *inode, int mask)
 {
        struct posix_acl *acl = shmem_get_acl(inode, ACL_TYPE_ACCESS);
@@ -169,12 +169,3 @@ shmem_check_acl(struct inode *inode, int mask)
        }
        return -EAGAIN;
 }
-
-/**
- * shmem_permission  -  permission() inode operation
- */
-int
-shmem_permission(struct inode *inode, int mask)
-{
-       return generic_permission(inode, mask, shmem_check_acl);
-}