Messages in this thread Patch in this message | | | From | Kevin Hao <> | Subject | [PATCH 2/5] jump_label: also include linux/atomic.h when jump label is enabled | Date | Sun, 25 Aug 2013 15:15:49 +0800 |
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The struct static_key will have a atomic_t type member no matter whether jump label is enabled or not. We would include linux/atomic.h when jump label is not enabled. But it also does make sense to include this header file when jump label is enabled.
Signed-off-by: Kevin Hao <haokexin@gmail.com> --- include/linux/jump_label_base.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/jump_label_base.h b/include/linux/jump_label_base.h index 20df08f..d5c8f4b 100644 --- a/include/linux/jump_label_base.h +++ b/include/linux/jump_label_base.h @@ -5,6 +5,8 @@ #include <linux/types.h> #include <linux/compiler.h> +#include <linux/atomic.h> + #if defined(CC_HAVE_ASM_GOTO) && defined(CONFIG_JUMP_LABEL) struct static_key { @@ -77,8 +79,6 @@ extern void jump_label_apply_nops(struct module *mod); #else /* !HAVE_JUMP_LABEL */ -#include <linux/atomic.h> - struct static_key { atomic_t enabled; }; -- 1.8.3.1
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