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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Name:fpregs_state_valid

Proto:static inline int fpregs_state_valid(struct fpu *fpu, unsigned int cpu)

Type:int

Parameter:

TypeParameterName
struct fpu *fpu
unsigned intcpu
512  Return fpu == Operations with implied preemption/interrupt protection. These* operations can be used without worrying about preemption or interrupt.(FPU context switch related helper methods:) && cpu == @last_cpu:* Records the last CPU on which this context was loaded into* FPU registers