Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\include\asm\fpu\internal.h Create Date:2022-07-28 07:29:31
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:copy_kernel_to_fpregs

Proto:static inline void copy_kernel_to_fpregs(union fpregs_state *fpstate)

Type:void

Parameter:

TypeParameterName
union fpregs_state *fpstate
464  If Value for the false possibility is greater at compile time(static_cpu_has_bug(FXSAVE leaks FOP/FIP/FOP )) Then
465  asm volatile
472  __copy_kernel_to_fpregs(fpstate, - 1)
Caller
NameDescribe
fpu__saveSave the FPU state (mark it for reload if necessary):* This only ever gets called for the current task.
fpu__copy