SELinux: fix bug in new ebitmap code.

The "e_iter = e_iter->next;" statement in the inner for loop is primally
bug.  It should be moved to outside of the for loop.

Signed-off-by: KaiGai Kohei <kaigai@kaigai.gr.jp>
Acked-by:  Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: James Morris <jmorris@namei.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/security/selinux/ss/ebitmap.c b/security/selinux/ss/ebitmap.c
index c1a6b22d48..920b5e36a1 100644
--- a/security/selinux/ss/ebitmap.c
+++ b/security/selinux/ss/ebitmap.c
@@ -129,8 +129,8 @@ int ebitmap_netlbl_export(struct ebitmap *ebmap,
                         cmap_sft = delta % NETLBL_CATMAP_MAPSIZE;
                         c_iter->bitmap[cmap_idx]
                                 |= e_iter->maps[cmap_idx] << cmap_sft;
-                        e_iter = e_iter->next;
                 }
+                e_iter = e_iter->next;
         }
 
         return 0;