Cregit: Linux 5.13: irq

Contributors: 6
Author	Tokens	Token Proportion	Commits	Commit Proportion
Jeff Dike	62	73.81%	5	45.45%
Johannes Berg	8	9.52%	2	18.18%
Martin Pärtel	8	9.52%	1	9.09%
Anton Ivanov	3	3.57%	1	9.09%
Alex Dewar	2	2.38%	1	9.09%
Al Viro	1	1.19%	1	9.09%
Total	84		11

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Copyright (C) 2001 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
 */

#ifndef __IRQ_USER_H__
#define __IRQ_USER_H__

#include <sysdep/ptrace.h>
#include <stdbool.h>

enum um_irq_type {
	IRQ_READ,
	IRQ_WRITE,
	NUM_IRQ_TYPES,
};

struct siginfo;
extern void sigio_handler(int sig, struct siginfo *unused_si, struct uml_pt_regs *regs);
extern void free_irq_by_fd(int fd);
extern void deactivate_fd(int fd, int irqnum);
extern int deactivate_all_fds(void);
extern int activate_ipi(int fd, int pid);

#endif

irq_user.h