From b4cd605ca92d9a8a2f71355cb45dd943ebcb0c97 Mon Sep 17 00:00:00 2001 From: "David A. Long" Date: Wed, 5 Mar 2014 21:41:29 -0500 Subject: ARM: Make arch_specific_insn a define for new arch_probes_insn structure Because the common underlying code for ARM kprobes and uprobes needs to share a common architecrure-specific context structure, and because the generic kprobes include file insists on defining this to a dummy structure when kprobes is not configured, a new common structure is required which can exist when uprobes is configured without kprobes. In this case kprobes will define a dummy structure, but without the define aliasing the two structure tags it will not affect uprobes and the shared probes code. Signed-off-by: David A. Long Acked-by: Jon Medhurst --- arch/arm/include/asm/probes.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/arm/include/asm/probes.h') diff --git a/arch/arm/include/asm/probes.h b/arch/arm/include/asm/probes.h index c37252c73ee5..806cfe622a9e 100644 --- a/arch/arm/include/asm/probes.h +++ b/arch/arm/include/asm/probes.h @@ -21,18 +21,18 @@ typedef u32 probes_opcode_t; -struct arch_specific_insn; +struct arch_probes_insn; typedef void (probes_insn_handler_t)(probes_opcode_t, - struct arch_specific_insn *, + struct arch_probes_insn *, struct pt_regs *); typedef unsigned long (probes_check_cc)(unsigned long); typedef void (probes_insn_singlestep_t)(probes_opcode_t, - struct arch_specific_insn *, + struct arch_probes_insn *, struct pt_regs *); typedef void (probes_insn_fn_t)(void); /* Architecture specific copy of original instruction. */ -struct arch_specific_insn { +struct arch_probes_insn { probes_opcode_t *insn; probes_insn_handler_t *insn_handler; probes_check_cc *insn_check_cc; -- cgit v1.2.3