diff --git a/[refs] b/[refs]
index b6c051a69e35..567115f5903d 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2d684cd6d9cf0c6a0e28978362671b6e2d8fb56c
+refs/heads/master: 4cc6028d4040f95cdb590a87db478b42b8be0508
diff --git a/trunk/mm/mmap.c b/trunk/mm/mmap.c
index bb4c963cc534..ad6e4eaf34f8 100644
--- a/trunk/mm/mmap.c
+++ b/trunk/mm/mmap.c
@@ -245,7 +245,7 @@ asmlinkage unsigned long sys_brk(unsigned long brk)
 
 	down_write(&mm->mmap_sem);
 
-	if (brk < mm->end_code)
+	if (brk < mm->start_brk)
 		goto out;
 
 	/*