sighandling.h

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#ifndef _ASM_X86_SIGHANDLING_H
#define _ASM_X86_SIGHANDLING_H

#include <linux/compiler.h>
#include <linux/ptrace.h>
#include <linux/signal.h>

#include <asm/processor-flags.h>

#define __FIX_EFLAGS    (X86_EFLAGS_AC | X86_EFLAGS_OF | \
             X86_EFLAGS_DF | X86_EFLAGS_TF | X86_EFLAGS_SF | \
             X86_EFLAGS_ZF | X86_EFLAGS_AF | X86_EFLAGS_PF | \
             X86_EFLAGS_CF)

void signal_fault(struct pt_regs *regs, void __user *frame, char *where);

int restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc,
               unsigned long *pax);
int setup_sigcontext(struct sigcontext __user *sc, void __user *fpstate,
             struct pt_regs *regs, unsigned long mask);

#endif /* _ASM_X86_SIGHANDLING_H */