函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\include\asm\trace\fpu.h Create Date:2022-07-27 08:28:34
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：trace_x86_fpu_regs_deactivated

函数原型：static inline void trace_x86_fpu_regs_deactivated(struct fpu *fpu)

返回类型：void

参数：

类型参数名称
struct fpu *fpu

NULL

调用者
名称描述
fpregs_deactivateThese generally need preemption protection to work,* do try to avoid using these on their own:
switch_fpu_prepareFPU state switching for scheduling.* This is a two-stage process:* - switch_fpu_prepare() saves the old state.* This is done within the context of the old process.* - switch_fpu_finish() sets TIF_NEED_FPU_LOAD; the floating point state