commit 243c7621aac4ed1aa79524c9a1cecf7c05a28124
author Ingo Molnar <mingo@elte.hu> Mon Jul 03 00:25:06 2006 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> Mon Jul 03 15:27:06 2006 -0700
tree d8f7a1fce57c9349183bfd9ab6738a763078db85
parent 8b8f319fc7f4ab59f567d6a401a62659b3d37007

[PATCH] lockdep: annotate genirq

Teach special (recursive) locking code to the lock validator.  Has no effect
on non-lockdep kernels.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

init/main.c

diff --git a/init/main.c b/init/main.c
index fc473d4..628b8e9 100644
--- a/init/main.c
+++ b/init/main.c
@@ -466,6 +466,7 @@
 
 	local_irq_disable();
 	early_boot_irqs_off();
+	early_init_irq_lock_class();
 
 /*
  * Interrupts are still disabled. Do necessary setups, then