From ac99b862fb98a36929831791da31714f709c2aa8 Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Wed, 6 Jul 2011 14:20:14 +0200 Subject: jump_label: Provide jump_label_key initializers Provide two initializers for jump_label_key that initialize it enabled or disabled. Also modify all jump_label code to allow for jump_labels to be initialized enabled. Signed-off-by: Peter Zijlstra Cc: Jason Baron Link: http://lkml.kernel.org/n/tip-p40e3yj21b68y03z1yv825e7@git.kernel.org Signed-off-by: Ingo Molnar --- include/linux/jump_label.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux') diff --git a/include/linux/jump_label.h b/include/linux/jump_label.h index a1e7f909c801..5ce8b140428f 100644 --- a/include/linux/jump_label.h +++ b/include/linux/jump_label.h @@ -128,4 +128,7 @@ static inline void jump_label_rate_limit(struct jump_label_key_deferred *key, } #endif /* HAVE_JUMP_LABEL */ +#define jump_label_key_enabled ((struct jump_label_key){ .enabled = ATOMIC_INIT(1), }) +#define jump_label_key_disabled ((struct jump_label_key){ .enabled = ATOMIC_INIT(0), }) + #endif /* _LINUX_JUMP_LABEL_H */ -- cgit v1.2.3-59-g8ed1b