From d8c891a32cfcc4a2143f151e3b1203e0a8813f1d Mon Sep 17 00:00:00 2001
From: Stefan Lankes <slankes@eonerc.rwth-aachen.de>
Date: Tue, 2 Aug 2016 00:06:12 +0200
Subject: [PATCH] remove typo, some code cleanups

---
 hermit/arch/x86/kernel/entry.asm | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/hermit/arch/x86/kernel/entry.asm b/hermit/arch/x86/kernel/entry.asm
index 60841b54b..1512de6f6 100644
--- a/hermit/arch/x86/kernel/entry.asm
+++ b/hermit/arch/x86/kernel/entry.asm
@@ -119,16 +119,16 @@ start64:
     ; => see ABI
     cld
 
-    ; determine full image size
-    mov rax, kernel_end
-    sub rax, kernel_start
-    mov QWORD [image_size], rax
-
     xor rax, rax
     mov eax, DWORD [cpu_online]
     cmp eax, 0
     jne Lno_pml4_init
 
+    ; determine full image size
+    mov rax, kernel_end
+    sub rax, kernel_start
+    mov QWORD [image_size], rax
+
     ; relocate page tables
     mov rdi, boot_pml4
     mov rax, QWORD [rdi]
@@ -653,7 +653,7 @@ Lgo3:
     iretq
 
 global is_single_kernel
-is_single_kernel
+is_single_kernel:
     mov eax, DWORD [single_kernel]
     ret