Cregit: Linux 7.0: mm

Contributors: 6
Author	Tokens	Token Proportion	Commits	Commit Proportion
Benjamin Berg	39	41.05%	4	44.44%
Jeff Dike	20	21.05%	1	11.11%
Marco Elver	15	15.79%	1	11.11%
Tiwei Bie	13	13.68%	1	11.11%
Gennady Sharapov	6	6.32%	1	11.11%
Alex Dewar	2	2.11%	1	11.11%
Total	95		9

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Copyright (C) 2005 Jeff Dike (jdike@karaya.com)
 */

#ifndef __MM_ID_H
#define __MM_ID_H

#include <linux/compiler_types.h>

#define STUB_MAX_FDS 4

struct mm_id {
	int pid;
	unsigned long stack;
	int syscall_data_len;

	/* Only used with SECCOMP mode */
	int sock;
	int syscall_fd_num;
	int syscall_fd_map[STUB_MAX_FDS];
};

struct mutex *__get_turnstile(struct mm_id *mm_id);
void enter_turnstile(struct mm_id *mm_id) __acquires(__get_turnstile(mm_id));
void exit_turnstile(struct mm_id *mm_id) __releases(__get_turnstile(mm_id));

void notify_mm_kill(int pid);

#endif

mm_id.h