/* SPDX-License-Identifier: GPL-2.0-only *//* * AppArmor security module * * This file contains AppArmor file mediation function definitions. * * Copyright 2017 Canonical Ltd. */ #ifndef __AA_MOUNT_H#define __AA_MOUNT_H #include <linux/fs.h>#include <linux/path.h> #include "domain.h"#include "policy.h" /* mount perms */#define AA_MAY_PIVOTROOT	0x01#define AA_MAY_MOUNT		0x02#define AA_MAY_UMOUNT		0x04#define AA_AUDIT_DATA		0x40#define AA_MNT_CONT_MATCH	0x40 #define AA_MS_IGNORE_MASK (MS_KERNMOUNT | MS_NOSEC | MS_ACTIVE | MS_BORN) int aa_remount(struct aa_label *label, const struct path *path,	       unsigned long flags, void *data); int aa_bind_mount(struct aa_label *label, const struct path *path,		  const char *old_name, unsigned long flags);  int aa_mount_change_type(struct aa_label *label, const struct path *path,			 unsigned long flags); int aa_move_mount(struct aa_label *label, const struct path *path,		  const char *old_name); int aa_new_mount(struct aa_label *label, const char *dev_name,		 const struct path *path, const char *type, unsigned long flags,		 void *data); int aa_umount(struct aa_label *label, struct vfsmount *mnt, int flags); int aa_pivotroot(struct aa_label *label, const struct path *old_path,		 const struct path *new_path); #endif /* __AA_MOUNT_H */