函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\include\asm\insn.h Create Date:2022-07-27 06:52:50
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Intel SDM Vol.3A 6.8.3 states;* "Any single-step trap that would be delivered following the MOV to SS* instruction or POP to SS instruction (because EFLAGS.TF is 1) is* suppressed."* This function returns true if @insn is MOV SS or POP SS. On these

函数原型：static inline int insn_masking_exception(struct insn *insn)

返回类型：int

参数：

类型参数名称
struct insn *insn
217  返回:bytes[0]恒等于POP_SS_OPCODE或bytes[0]恒等于MOV_SREG_OPCODE且X86_MODRM_REG(bytes[0])恒等于2
调用者
名称描述
__copy_instructionCopy an instruction with recovering modified instruction by kprobes* and adjust the displacement if the instruction uses the %rip-relative* addressing mode. Note that since @real will be the final place of copied
uprobe_init_insn