函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\kprobes\core.c Create Date:2022-07-27 09:37:41
Last Modify:2020-03-12 14:18:49 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称：Skip the prefixes of the instruction.

函数原型：static kprobe_opcode_t *skip_prefixes(kprobe_opcode_t *insn)

返回类型：kprobe_opcode_t

参数：

类型参数名称
kprobe_opcode_t *insn
140  attr等于Attribute search APIs
141  当Attribute checking functions 循环
142  insn自加
143  attr等于Attribute search APIs
146  如果inat_is_rex_prefix(attr)则insn自加
149  返回:insn
调用者
名称描述
is_IF_modifierReturns non-zero if opcode modifies the interrupt flag.
resume_executionCalled after single-stepping. p->addr is the address of the* instruction whose first byte has been replaced by the "int 3"* instruction. To avoid the SMP problems that can occur when we* temporarily put back the original opcode to single-step, we