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Commit 44a0a59c authored by David A. Long's avatar David A. Long
Browse files

ARM: Rename the shared kprobes/uprobe return value enum 



Change the name of kprobes_insn to probes_insn so it can be shared between
kprobes and uprobes without confusion.

Signed-off-by: default avatarDavid A. Long <dave.long@linaro.org>
Acked-by: default avatarJon Medhurst <tixy@linaro.org>
parent eb73ea97

arch/arm/kernel/kprobes-common.c

+1 −1
Original line number Diff line number Diff line
@@ -123,7 +123,7 @@ emulate_ldm_r3_15(probes_opcode_t insn, 
	load_write_pc(regs->ARM_pc, regs);

}



enum kprobe_insn __kprobes

enum probes_insn __kprobes

kprobe_decode_ldmstm(probes_opcode_t insn, struct arch_specific_insn *asi,

		const struct decode_header *h)

{

arch/arm/kernel/kprobes-thumb.c

+8 −8
Original line number Diff line number Diff line
@@ -66,7 +66,7 @@ t32_simulate_cond_branch(probes_opcode_t insn, 
	regs->ARM_pc = pc + (offset * 2);

}



static enum kprobe_insn __kprobes

static enum probes_insn __kprobes

t32_decode_cond_branch(probes_opcode_t insn, struct arch_specific_insn *asi,

		const struct decode_header *d)

{
@@ -142,11 +142,11 @@ t32_simulate_ldr_literal(probes_opcode_t insn, 
	regs->uregs[rt] = rtv;

}



static enum kprobe_insn __kprobes

static enum probes_insn __kprobes

t32_decode_ldmstm(probes_opcode_t insn, struct arch_specific_insn *asi,

		const struct decode_header *d)

{

	enum kprobe_insn ret = kprobe_decode_ldmstm(insn, asi, d);

	enum probes_insn ret = kprobe_decode_ldmstm(insn, asi, d);



	/* Fixup modified instruction to have halfwords in correct order...*/

	insn = asi->insn[0];
@@ -402,7 +402,7 @@ t16_singlestep_it(probes_opcode_t insn, 
	t16_simulate_it(insn, asi, regs);

}



static enum kprobe_insn __kprobes

static enum probes_insn __kprobes

t16_decode_it(probes_opcode_t insn, struct arch_specific_insn *asi,

		const struct decode_header *d)

{
@@ -420,7 +420,7 @@ t16_simulate_cond_branch(probes_opcode_t insn, 
	regs->ARM_pc = pc + (offset * 2);

}



static enum kprobe_insn __kprobes

static enum probes_insn __kprobes

t16_decode_cond_branch(probes_opcode_t insn, struct arch_specific_insn *asi,

		const struct decode_header *d)

{
@@ -510,7 +510,7 @@ t16_emulate_hiregs(probes_opcode_t insn, 
	regs->ARM_cpsr = (regs->ARM_cpsr & ~APSR_MASK) | (cpsr & APSR_MASK);

}



static enum kprobe_insn __kprobes

static enum probes_insn __kprobes

t16_decode_hiregs(probes_opcode_t insn, struct arch_specific_insn *asi,

		const struct decode_header *d)

{
@@ -538,7 +538,7 @@ t16_emulate_push(probes_opcode_t insn, 
		);

}



static enum kprobe_insn __kprobes

static enum probes_insn __kprobes

t16_decode_push(probes_opcode_t insn, struct arch_specific_insn *asi,

		const struct decode_header *d)

{
@@ -591,7 +591,7 @@ t16_emulate_pop_pc(probes_opcode_t insn, 
	bx_write_pc(pc, regs);

}



static enum kprobe_insn __kprobes

static enum probes_insn __kprobes

t16_decode_pop(probes_opcode_t insn, struct arch_specific_insn *asi,

		const struct decode_header *d)

{

arch/arm/kernel/kprobes.h

+4 −10
Original line number Diff line number Diff line
@@ -30,28 +30,22 @@ 
struct decode_header;

union decode_action;



enum kprobe_insn {

	INSN_REJECTED,

	INSN_GOOD,

	INSN_GOOD_NO_SLOT

};



typedef enum kprobe_insn (kprobe_decode_insn_t)(probes_opcode_t,

typedef enum probes_insn (kprobe_decode_insn_t)(probes_opcode_t,

						struct arch_specific_insn *,

						const union decode_action *);



#ifdef CONFIG_THUMB2_KERNEL



enum kprobe_insn thumb16_kprobe_decode_insn(probes_opcode_t,

enum probes_insn thumb16_kprobe_decode_insn(probes_opcode_t,

					    struct arch_specific_insn *,

					    const union decode_action *);

enum kprobe_insn thumb32_kprobe_decode_insn(probes_opcode_t,

enum probes_insn thumb32_kprobe_decode_insn(probes_opcode_t,

					    struct arch_specific_insn *,

					    const union decode_action *);



#else /* !CONFIG_THUMB2_KERNEL */



enum kprobe_insn arm_kprobe_decode_insn(probes_opcode_t,

enum probes_insn arm_kprobe_decode_insn(probes_opcode_t,

					struct arch_specific_insn *,

					const union decode_action *);

arch/arm/kernel/probes-arm.c

+1 −1
Original line number Diff line number Diff line
@@ -723,7 +723,7 @@ static void __kprobes arm_singlestep(probes_opcode_t insn, 
 *   if the work was put into it, but low return considering they

 *   should also be very rare.

 */

enum kprobe_insn __kprobes

enum probes_insn __kprobes

arm_kprobe_decode_insn(probes_opcode_t insn, struct arch_specific_insn *asi,

		       const union decode_action *actions)

{

arch/arm/kernel/probes-thumb.c

+2 −2
Original line number Diff line number Diff line
@@ -861,7 +861,7 @@ static void __kprobes thumb32_singlestep(probes_opcode_t opcode, 
	regs->ARM_cpsr = it_advance(regs->ARM_cpsr);

}



enum kprobe_insn __kprobes

enum probes_insn __kprobes

thumb16_kprobe_decode_insn(probes_opcode_t insn, struct arch_specific_insn *asi,

			   const union decode_action *actions)

{
@@ -871,7 +871,7 @@ thumb16_kprobe_decode_insn(probes_opcode_t insn, struct arch_specific_insn *asi, 
				  actions);

}



enum kprobe_insn __kprobes

enum probes_insn __kprobes

thumb32_kprobe_decode_insn(probes_opcode_t insn, struct arch_specific_insn *asi,

			   const union decode_action *actions)

{