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| author | David A. Long <dave.long@linaro.org> | 2014-03-06 03:41:29 +0100 |
|---|---|---|
| committer | David A. Long <dave.long@linaro.org> | 2014-03-18 21:39:40 +0100 |
| commit | b4cd605ca92d9a8a2f71355cb45dd943ebcb0c97 (patch) | |
| tree | 01f6832e2d9f98344b5913efdb257447f4241742 /arch/arm/kernel/probes-arm.h | |
| parent | ARM: Add an emulate flag to the kprobes/uprobes instruction decode functions (diff) | |
| download | linux-b4cd605ca92d9a8a2f71355cb45dd943ebcb0c97.tar.xz linux-b4cd605ca92d9a8a2f71355cb45dd943ebcb0c97.zip | |
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 <dave.long@linaro.org>
Acked-by: Jon Medhurst <tixy@linaro.org>
Diffstat (limited to 'arch/arm/kernel/probes-arm.h')
| -rw-r--r-- | arch/arm/kernel/probes-arm.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/arm/kernel/probes-arm.h b/arch/arm/kernel/probes-arm.h index ea614dc5aaa3..ace6572f6e26 100644 --- a/arch/arm/kernel/probes-arm.h +++ b/arch/arm/kernel/probes-arm.h @@ -54,20 +54,20 @@ enum probes_arm_action { }; void __kprobes simulate_bbl(probes_opcode_t opcode, - struct arch_specific_insn *asi, struct pt_regs *regs); + struct arch_probes_insn *asi, struct pt_regs *regs); void __kprobes simulate_blx1(probes_opcode_t opcode, - struct arch_specific_insn *asi, struct pt_regs *regs); + struct arch_probes_insn *asi, struct pt_regs *regs); void __kprobes simulate_blx2bx(probes_opcode_t opcode, - struct arch_specific_insn *asi, struct pt_regs *regs); + struct arch_probes_insn *asi, struct pt_regs *regs); void __kprobes simulate_mrs(probes_opcode_t opcode, - struct arch_specific_insn *asi, struct pt_regs *regs); + struct arch_probes_insn *asi, struct pt_regs *regs); void __kprobes simulate_mov_ipsp(probes_opcode_t opcode, - struct arch_specific_insn *asi, struct pt_regs *regs); + struct arch_probes_insn *asi, struct pt_regs *regs); extern const union decode_item probes_decode_arm_table[]; enum probes_insn arm_probes_decode_insn(probes_opcode_t, - struct arch_specific_insn *, bool emulate, + struct arch_probes_insn *, bool emulate, const union decode_action *actions); #endif |