diff options
Diffstat (limited to 'include/linux/jump_label.h')
| -rw-r--r-- | include/linux/jump_label.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/jump_label.h b/include/linux/jump_label.h index f5a2727ca4a9..fdb79dd1ebd8 100644 --- a/include/linux/jump_label.h +++ b/include/linux/jump_label.h @@ -75,6 +75,7 @@ #include <linux/types.h> #include <linux/compiler.h> +#include <linux/cleanup.h> extern bool static_key_initialized; @@ -347,6 +348,8 @@ static inline void static_key_disable(struct static_key *key) #endif /* CONFIG_JUMP_LABEL */ +DEFINE_LOCK_GUARD_0(jump_label_lock, jump_label_lock(), jump_label_unlock()) + #define STATIC_KEY_INIT STATIC_KEY_INIT_FALSE #define jump_label_enabled static_key_enabled |