1 files changed, 0 insertions, 102 deletions
diff --git a/arch/x86/kernel/kprobes-common.h b/arch/x86/kernel/kprobes-common.h
deleted file mode 100644
index 3230b68ef29..00000000000
--- a/arch/x86/kernel/kprobes-common.h
+++ /dev/null
@@ -1,102 +0,0 @@
-#ifndef __X86_KERNEL_KPROBES_COMMON_H
-#define __X86_KERNEL_KPROBES_COMMON_H
-
-/* Kprobes and Optprobes common header */
-
-#ifdef CONFIG_X86_64
-#define SAVE_REGS_STRING			\
-	/* Skip cs, ip, orig_ax. */		\
-	"	subq $24, %rsp\n"		\
-	"	pushq %rdi\n"			\
-	"	pushq %rsi\n"			\
-	"	pushq %rdx\n"			\
-	"	pushq %rcx\n"			\
-	"	pushq %rax\n"			\
-	"	pushq %r8\n"			\
-	"	pushq %r9\n"			\
-	"	pushq %r10\n"			\
-	"	pushq %r11\n"			\
-	"	pushq %rbx\n"			\
-	"	pushq %rbp\n"			\
-	"	pushq %r12\n"			\
-	"	pushq %r13\n"			\
-	"	pushq %r14\n"			\
-	"	pushq %r15\n"
-#define RESTORE_REGS_STRING			\
-	"	popq %r15\n"			\
-	"	popq %r14\n"			\
-	"	popq %r13\n"			\
-	"	popq %r12\n"			\
-	"	popq %rbp\n"			\
-	"	popq %rbx\n"			\
-	"	popq %r11\n"			\
-	"	popq %r10\n"			\
-	"	popq %r9\n"			\
-	"	popq %r8\n"			\
-	"	popq %rax\n"			\
-	"	popq %rcx\n"			\
-	"	popq %rdx\n"			\
-	"	popq %rsi\n"			\
-	"	popq %rdi\n"			\
-	/* Skip orig_ax, ip, cs */		\
-	"	addq $24, %rsp\n"
-#else
-#define SAVE_REGS_STRING			\
-	/* Skip cs, ip, orig_ax and gs. */	\
-	"	subl $16, %esp\n"		\
-	"	pushl %fs\n"			\
-	"	pushl %es\n"			\
-	"	pushl %ds\n"			\
-	"	pushl %eax\n"			\
-	"	pushl %ebp\n"			\
-	"	pushl %edi\n"			\
-	"	pushl %esi\n"			\
-	"	pushl %edx\n"			\
-	"	pushl %ecx\n"			\
-	"	pushl %ebx\n"
-#define RESTORE_REGS_STRING			\
-	"	popl %ebx\n"			\
-	"	popl %ecx\n"			\
-	"	popl %edx\n"			\
-	"	popl %esi\n"			\
-	"	popl %edi\n"			\
-	"	popl %ebp\n"			\
-	"	popl %eax\n"			\
-	/* Skip ds, es, fs, gs, orig_ax, and ip. Note: don't pop cs here*/\
-	"	addl $24, %esp\n"
-#endif
-
-/* Ensure if the instruction can be boostable */
-extern int can_boost(kprobe_opcode_t *instruction);
-/* Recover instruction if given address is probed */
-extern unsigned long recover_probed_instruction(kprobe_opcode_t *buf,
-					 unsigned long addr);
-/*
- * Copy an instruction and adjust the displacement if the instruction
- * uses the %rip-relative addressing mode.
- */
-extern int __copy_instruction(u8 *dest, u8 *src);
-
-/* Generate a relative-jump/call instruction */
-extern void synthesize_reljump(void *from, void *to);
-extern void synthesize_relcall(void *from, void *to);
-
-#ifdef	CONFIG_OPTPROBES
-extern int arch_init_optprobes(void);
-extern int setup_detour_execution(struct kprobe *p, struct pt_regs *regs, int reenter);
-extern unsigned long __recover_optprobed_insn(kprobe_opcode_t *buf, unsigned long addr);
-#else	/* !CONFIG_OPTPROBES */
-static inline int arch_init_optprobes(void)
-{
-	return 0;
-}
-static inline int setup_detour_execution(struct kprobe *p, struct pt_regs *regs, int reenter)
-{
-	return 0;
-}
-static inline unsigned long __recover_optprobed_insn(kprobe_opcode_t *buf, unsigned long addr)
-{
-	return addr;
-}
-#endif
-#endif