diff options
Diffstat (limited to 'arch/x86/include/asm/livepatch.h')
| -rw-r--r-- | arch/x86/include/asm/livepatch.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/include/asm/livepatch.h b/arch/x86/include/asm/livepatch.h index d529db1b1edf..b5608d7757fd 100644 --- a/arch/x86/include/asm/livepatch.h +++ b/arch/x86/include/asm/livepatch.h @@ -22,6 +22,7 @@ #define _ASM_X86_LIVEPATCH_H #include <linux/module.h> +#include <linux/ftrace.h> #ifdef CONFIG_LIVE_PATCHING #ifndef CC_USING_FENTRY @@ -30,6 +31,10 @@ extern int klp_write_module_reloc(struct module *mod, unsigned long type, unsigned long loc, unsigned long value); +static inline void klp_arch_set_pc(struct pt_regs *regs, unsigned long ip) +{ + regs->ip = ip; +} #else #error Live patching support is disabled; check CONFIG_LIVE_PATCHING #endif |