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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* AppArmor security module
*
* This file contains AppArmor ipc mediation function definitions.
*
* Copyright (C) 1998-2008 Novell/SUSE
* Copyright 2009-2017 Canonical Ltd.
*/
#ifndef __AA_IPC_H
#define __AA_IPC_H
#include <linux/sched.h>
#define SIGUNKNOWN 0
#define MAXMAPPED_SIG 35
int aa_may_signal(const struct cred *subj_cred, struct aa_label *sender,
const struct cred *target_cred, struct aa_label *target,
int sig);
#endif /* __AA_IPC_H */
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