security: new security_inode_init_security API adds function callback

[karo-tx-linux.git] / fs / xfs / linux-2.6 / xfs_iops.c

diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c
index d44d92cd12b17c7645156b4754c39ea29b5b10e5..27a3658b830f8cdd294820ffddde092ce441574b 100644 (file)
--- a/fs/xfs/linux-2.6/xfs_iops.c
+++ b/fs/xfs/linux-2.6/xfs_iops.c
@@ -93,37 +93,38 @@ xfs_mark_inode_dirty(
                mark_inode_dirty(inode);
 }
 
+
+int xfs_initxattrs(struct inode *inode, const struct xattr *xattr_array,
+                  void *fs_info)
+{
+       const struct xattr *xattr;
+       struct xfs_inode *ip = XFS_I(inode);
+       int error = 0;
+
+       for (xattr = xattr_array; xattr->name != NULL; xattr++) {
+               error = xfs_attr_set(ip, xattr->name, xattr->value,
+                                    xattr->value_len, ATTR_SECURE);
+               if (error < 0)
+                       break;
+       }
+       return error;
+}
+
 /*
  * Hook in SELinux.  This is not quite correct yet, what we really need
  * here (as we do for default ACLs) is a mechanism by which creation of
  * these attrs can be journalled at inode creation time (along with the
  * inode, of course, such that log replay can't cause these to be lost).
  */
+
 STATIC int
 xfs_init_security(
        struct inode    *inode,
        struct inode    *dir,
        const struct qstr *qstr)
 {
-       struct xfs_inode *ip = XFS_I(inode);
-       size_t          length;
-       void            *value;
-       unsigned char   *name;
-       int             error;
-
-       error = security_inode_init_security(inode, dir, qstr, (char **)&name,
-                                            &value, &length);
-       if (error) {
-               if (error == -EOPNOTSUPP)
-                       return 0;
-               return -error;
-       }
-
-       error = xfs_attr_set(ip, name, value, length, ATTR_SECURE);
-
-       kfree(name);
-       kfree(value);
-       return error;
+       return security_inode_init_security(inode, dir, qstr,
+                                           &xfs_initxattrs, NULL);
 }
 
 static void