[PATCH for review] [111/145] x86_64: Move unwind_init earlier

[Andi Kleen]

r

Needed for use of the unwinder in lockdep, because lockdep runs really
early too.

Cc: jbeulich@xxxxxxxxxx

Signed-off-by: Andi Kleen <ak@xxxxxxx>

---
 init/main.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

Index: linux/init/main.c
===================================================================
--- linux.orig/init/main.c
+++ linux/init/main.c
@@ -468,6 +468,7 @@ asmlinkage void __init start_kernel(void
 	 * Need to run as early as possible, to initialize the
 	 * lockdep hash:
 	 */
+	unwind_init();
 	lockdep_init();
 
 	local_irq_disable();
@@ -506,7 +507,6 @@ asmlinkage void __init start_kernel(void
 		   __stop___param - __start___param,
 		   &unknown_bootoption);
 	sort_main_extable();
-	unwind_init();
 	trap_init();
 	rcu_init();
 	init_IRQ();
-
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