/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _SIGUTIL_H #define _SIGUTIL_H int save_fpu_state(struct pt_regs *regs, __siginfo_fpu_t __user *fpu); int restore_fpu_state(struct pt_regs *regs, __siginfo_fpu_t __user *fpu); int save_rwin_state(int wsaved, __siginfo_rwin_t __user *rwin); int restore_rwin_state(__siginfo_rwin_t __user *rp); #endif /* _SIGUTIL_H */