cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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mount.h (1326B)

      1/* SPDX-License-Identifier: GPL-2.0-only */
      2/*
      3 * AppArmor security module
      4 *
      5 * This file contains AppArmor file mediation function definitions.
      6 *
      7 * Copyright 2017 Canonical Ltd.
      8 */
      9
     10#ifndef __AA_MOUNT_H
     11#define __AA_MOUNT_H
     12
     13#include <linux/fs.h>
     14#include <linux/path.h>
     15
     16#include "domain.h"
     17#include "policy.h"
     18
     19/* mount perms */
     20#define AA_MAY_PIVOTROOT	0x01
     21#define AA_MAY_MOUNT		0x02
     22#define AA_MAY_UMOUNT		0x04
     23#define AA_AUDIT_DATA		0x40
     24#define AA_MNT_CONT_MATCH	0x40
     25
     26#define AA_MS_IGNORE_MASK (MS_KERNMOUNT | MS_NOSEC | MS_ACTIVE | MS_BORN)
     27
     28int aa_remount(struct aa_label *label, const struct path *path,
     29	       unsigned long flags, void *data);
     30
     31int aa_bind_mount(struct aa_label *label, const struct path *path,
     32		  const char *old_name, unsigned long flags);
     33
     34
     35int aa_mount_change_type(struct aa_label *label, const struct path *path,
     36			 unsigned long flags);
     37
     38int aa_move_mount(struct aa_label *label, const struct path *path,
     39		  const char *old_name);
     40
     41int aa_new_mount(struct aa_label *label, const char *dev_name,
     42		 const struct path *path, const char *type, unsigned long flags,
     43		 void *data);
     44
     45int aa_umount(struct aa_label *label, struct vfsmount *mnt, int flags);
     46
     47int aa_pivotroot(struct aa_label *label, const struct path *old_path,
     48		 const struct path *new_path);
     49
     50#endif /* __AA_MOUNT_H */