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Diffstat (limited to 'arch/mips/kernel/uprobes.c')
| -rw-r--r-- | arch/mips/kernel/uprobes.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/mips/kernel/uprobes.c b/arch/mips/kernel/uprobes.c index cd8a68948066..3b8accb0b4f0 100644 --- a/arch/mips/kernel/uprobes.c +++ b/arch/mips/kernel/uprobes.c @@ -280,24 +280,6 @@ int __weak set_swbp(struct arch_uprobe *auprobe, struct mm_struct *mm, return uprobe_write_opcode(mm, vaddr, UPROBE_SWBP_INSN); } -/** - * set_orig_insn - Restore the original instruction. - * @mm: the probed process address space. - * @auprobe: arch specific probepoint information. - * @vaddr: the virtual address to insert the opcode. - * - * For mm @mm, restore the original opcode (opcode) at @vaddr. - * Return 0 (success) or a negative errno. - * - * This overrides the weak version in kernel/events/uprobes.c. - */ -int set_orig_insn(struct arch_uprobe *auprobe, struct mm_struct *mm, - unsigned long vaddr) -{ - return uprobe_write_opcode(mm, vaddr, - *(uprobe_opcode_t *)&auprobe->orig_inst[0].word); -} - void __weak arch_uprobe_copy_ixol(struct page *page, unsigned long vaddr, void *src, unsigned long len) { |