From e5fd91f1ef340da553f7a79da9540c3db711c937 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Tue, 8 Sep 2015 01:01:14 -0300 Subject: Linux-libre 4.2-gnu --- arch/arm/include/asm/perf_event.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'arch/arm/include/asm/perf_event.h') diff --git a/arch/arm/include/asm/perf_event.h b/arch/arm/include/asm/perf_event.h index d9cf138fd..4f9dec489 100644 --- a/arch/arm/include/asm/perf_event.h +++ b/arch/arm/include/asm/perf_event.h @@ -19,4 +19,11 @@ extern unsigned long perf_misc_flags(struct pt_regs *regs); #define perf_misc_flags(regs) perf_misc_flags(regs) #endif +#define perf_arch_fetch_caller_regs(regs, __ip) { \ + (regs)->ARM_pc = (__ip); \ + (regs)->ARM_fp = (unsigned long) __builtin_frame_address(0); \ + (regs)->ARM_sp = current_stack_pointer; \ + (regs)->ARM_cpsr = SVC_MODE; \ +} + #endif /* __ARM_PERF_EVENT_H__ */ -- cgit v1.2.3-54-g00ecf