---

yaml
---
r: 356231
b: refs/heads/master
c: 231b364
h: refs/heads/master
i:
  356229: 135a183
  356227: d7d4521
  356223: 0741e65
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c2bdee594ebcf4a531afe795baf18da509438392
+refs/heads/master: 231b3642a3c73fb9f1221dcb96fe8c0fbb658dfd

trunk/arch/x86/realmode/init.c

@@ -84,10 +84,12 @@ void __init setup_real_mode(void)
 }
 
 /*
- * set_real_mode_permissions() gets called very early, to guarantee the
- * availability of low memory.  This is before the proper kernel page
+ * setup_real_mode() gets called very early, to guarantee the
+ * availability of low memory. This is before the proper kernel page
  * tables are set up, so we cannot set page permissions in that
- * function.  Thus, we use an arch_initcall instead.
+ * function. Also trampoline code will be executed by APs so we
+ * need to mark it executable at do_pre_smp_initcalls() at least,
+ * thus run it as a early_initcall().
  */
 static int __init set_real_mode_permissions(void)
 {
@@ -111,5 +113,4 @@ static int __init set_real_mode_permissions(void)
 
 	return 0;
 }
-
-arch_initcall(set_real_mode_permissions);
+early_initcall(set_real_mode_permissions);