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Searched refs:fxregs_state (Results 1 – 5 of 5) sorted by relevance

/linux/arch/x86/kernel/fpu/
H A Dlegacy.h55 static inline int fxsave_to_user_sigframe(struct fxregs_state __user *fx) in fxsave_to_user_sigframe()
64 static inline void fxrstor(struct fxregs_state *fx) in fxrstor()
72 static inline int fxrstor_safe(struct fxregs_state *fx) in fxrstor_safe()
80 static inline int fxrstor_from_user_sigframe(struct fxregs_state __user *fx) in fxrstor_from_user_sigframe()
103 static inline void fxsave(struct fxregs_state *fx) in fxsave()
H A Dsignal.c27 static inline bool check_xstate_in_sigframe(struct fxregs_state __user *fxbuf, in check_xstate_in_sigframe()
30 int min_xstate_size = sizeof(struct fxregs_state) + in check_xstate_in_sigframe()
61 fx_sw->xstate_size = sizeof(struct fxregs_state); in check_xstate_in_sigframe()
156 return fxsave_to_user_sigframe((struct fxregs_state __user *) buf); in copy_fpregs_to_sigframe()
/linux/arch/x86/include/asm/fpu/
H A Dtypes.h36 struct fxregs_state { struct
355 struct fxregs_state i387;
371 struct fxregs_state fxsave;
H A Dsignal.h23 extern void convert_to_fxsr(struct fxregs_state *fxsave,
/linux/arch/x86/kernel/
H A Dptrace.c1248 .n = sizeof(struct fxregs_state) / sizeof(long),
1318 .n = sizeof(struct fxregs_state) / sizeof(u32),