Merge branch 'v1.0.x'

diff --cc libsmack/libsmack.c
index 30044c1,c319b00..329637a
--- 1/libsmack/libsmack.c
--- 2/libsmack/libsmack.c
+++ b/libsmack/libsmack.c
@@@ -715,13 -689,8 +715,13 @@@ int smack_revoke_subject(const char *su
        return (ret < 0) ? -1 : 0;
  }
  
 +ssize_t smack_label_length(const char *label)
 +{
 +      return get_label(NULL, label, NULL);
 +}
 +
  static int open_smackfs_file(const char *long_name, const char *short_name,
-                            int *use_long)
+                            mode_t mode, int *use_long)
  {
        int fd;