From 22e525a6f950a562ed8968a55621cab423b544fb Mon Sep 17 00:00:00 2001
From: Alan Cox <alan@linux.intel.com>
Date: Tue, 11 Sep 2018 16:00:33 +0100
Subject: [PATCH] simple: Fix off by one

---
 Kernel/simple.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Kernel/simple.c b/Kernel/simple.c
index 44e98168..b178a359 100644
--- a/Kernel/simple.c
+++ b/Kernel/simple.c
@@ -41,7 +41,7 @@ int pagemap_alloc(ptptr p)
 /* FIXME: update once we have the new mm logic in place */
 int pagemap_realloc(usize_t code, usize_t size, usize_t stack)
 {
-  if (size >= ramtop)
+  if (size > ramtop)
     return ENOMEM;
   return 0;
 }
-- 
2.34.1