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klp: remove CONFIG_LIVEPATCH dependency from klp headers 

There is no need for livepatch.h (generic and arch-specific) to depend
on CONFIG_LIVEPATCH. Remove that superfluous dependency.

Reported-by: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Jiri Kosina 2016-03-06 22:20:25 +01:00
parent b24b78a113
commit 335e073faa
3 changed files with 0 additions and 8 deletions
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2
arch/s390/include/asm/livepatch.h
View File

@ -19,7 +19,6 @@
#include <linux/module.h>
#ifdef CONFIG_LIVEPATCH
static inline int klp_check_compiler_support(void)
{
return 0;
@ -36,6 +35,5 @@ static inline void klp_arch_set_pc(struct pt_regs *regs, unsigned long ip)
{
regs->psw.addr = ip;
}
#endif
#endif

2
arch/x86/include/asm/livepatch.h
View File

@ -25,7 +25,6 @@
#include <linux/module.h>
#include <linux/ftrace.h>
#ifdef CONFIG_LIVEPATCH
static inline int klp_check_compiler_support(void)
{
#ifndef CC_USING_FENTRY
@ -40,6 +39,5 @@ static inline void klp_arch_set_pc(struct pt_regs *regs, unsigned long ip)
{
regs->ip = ip;
}
#endif
#endif /* _ASM_X86_LIVEPATCH_H */

4
include/linux/livepatch.h
View File

@ -24,8 +24,6 @@
#include <linux/module.h>
#include <linux/ftrace.h>
#if IS_ENABLED(CONFIG_LIVEPATCH)
#include <asm/livepatch.h>
enum klp_state {
@ -134,6 +132,4 @@ int klp_unregister_patch(struct klp_patch *);
int klp_enable_patch(struct klp_patch *);
int klp_disable_patch(struct klp_patch *);
#endif /* CONFIG_LIVEPATCH */
#endif /* _LINUX_LIVEPATCH_H_ */