| From | Rasmus Villemoes <> | Subject | [PATCH v3 21/23] jump_label: move JUMP_TYPE_* constants to new asm-generic file | Date | Sat, 10 Nov 2018 00:10:19 +0100 |
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I'm going to need to refer to the JUMP_TYPE_FALSE and JUMP_TYPE_TRUE constants from asm code. In order to do that, move them to an asm-generic header and define them using the UL() helper macro.
Cc: Ingo Molnar <mingo@kernel.org> Cc: Jason Baron <jbaron@akamai.com> Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> --- include/asm-generic/jump_label.h | 11 +++++++++++ include/linux/jump_label.h | 6 +----- 2 files changed, 12 insertions(+), 5 deletions(-) create mode 100644 include/asm-generic/jump_label.h
diff --git a/include/asm-generic/jump_label.h b/include/asm-generic/jump_label.h new file mode 100644 index 000000000000..ff72c4c68ce3 --- /dev/null +++ b/include/asm-generic/jump_label.h @@ -0,0 +1,11 @@ +#ifndef __ASM_GENERIC_JUMP_LABEL_H +#define __ASM_GENERIC_JUMP_LABEL_H + +#include <linux/const.h> + +#define JUMP_TYPE_FALSE UL(0) +#define JUMP_TYPE_TRUE UL(1) +#define JUMP_TYPE_LINKED UL(2) +#define JUMP_TYPE_MASK UL(3) + +#endif /* __ASM_GENERIC_JUMP_LABEL_H */ diff --git a/include/linux/jump_label.h b/include/linux/jump_label.h index 5df6a621e464..989fa8c328fd 100644 --- a/include/linux/jump_label.h +++ b/include/linux/jump_label.h @@ -119,6 +119,7 @@ struct static_key { #ifdef HAVE_JUMP_LABEL #include <asm/jump_label.h> +#include <asm-generic/jump_label.h> #ifndef __ASSEMBLY__ #ifdef CONFIG_HAVE_ARCH_JUMP_LABEL_RELATIVE @@ -194,11 +195,6 @@ struct module; #ifdef HAVE_JUMP_LABEL -#define JUMP_TYPE_FALSE 0UL -#define JUMP_TYPE_TRUE 1UL -#define JUMP_TYPE_LINKED 2UL -#define JUMP_TYPE_MASK 3UL - static __always_inline bool static_key_false(struct static_key *key) { return arch_static_branch(key, false); -- 2.19.1.6.gbde171bbf5
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