1 files changed, 5 insertions, 1 deletions

diff --git a/security/dummy.c b/security/dummy.c
index 8ffd76405b5b..d6a112ce2975 100644
--- a/security/dummy.c
+++ b/security/dummy.c
@@ -420,8 +420,12 @@ static int dummy_file_ioctl (struct file *file, unsigned int command,
 
 static int dummy_file_mmap (struct file *file, unsigned long reqprot,
                             unsigned long prot,
-                            unsigned long flags)
+                            unsigned long flags,
+                            unsigned long addr,
+                            unsigned long addr_only)
 {
+        if (addr < mmap_min_addr)
+                return -EACCES;
         return 0;
 }