Cregit: Linux 6.12: sighandling.h

Contributors: 12
Author	Tokens	Token Proportion	Commits	Commit Proportion
Andi Kleen	64	51.20%	2	11.76%
H. Peter Anvin	18	14.40%	1	5.88%
Al Viro	12	9.60%	2	11.76%
Brian Gerst	11	8.80%	2	11.76%
Suresh B. Siddha	5	4.00%	2	11.76%
Linus Torvalds (pre-git)	4	3.20%	2	11.76%
Cyrill V. Gorcunov	3	2.40%	1	5.88%
Jean Delvare	3	2.40%	1	5.88%
Jiri Olsa	2	1.60%	1	5.88%
Greg Kroah-Hartman	1	0.80%	1	5.88%
Mathias Krause	1	0.80%	1	5.88%
Hiroshi Shimamoto	1	0.80%	1	5.88%
Total	125		17

/* SPDX-License-Identifier: GPL-2.0 */
#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 | X86_EFLAGS_RF)

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

void __user *
get_sigframe(struct ksignal *ksig, struct pt_regs *regs, size_t frame_size,
	     void __user **fpstate);

int ia32_setup_frame(struct ksignal *ksig, struct pt_regs *regs);
int ia32_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs);
int x64_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs);
int x32_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs);

#endif /* _ASM_X86_SIGHANDLING_H */