函数源码

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source File:arch\x86\kernel\fpu\signal.c Create Date:2022-07-27 08:50:16
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static inline int xstate_sigframe_size(void)
{
    return use_xsave() ? fpu_user_xstate_size + FP_XSTATE_MAGIC2_SIZE :
            fpu_user_xstate_size;
}