1 /* SPDX-License-Identifier: GPL-2.0 */
11 extern struct mnt_namespace
*copy_mnt_ns(unsigned long, struct mnt_namespace
*,
12 struct user_namespace
*, struct fs_struct
*);
13 extern void put_mnt_ns(struct mnt_namespace
*ns
);
14 extern struct ns_common
*from_mnt_ns(struct mnt_namespace
*);
16 extern const struct file_operations proc_mounts_operations
;
17 extern const struct file_operations proc_mountinfo_operations
;
18 extern const struct file_operations proc_mountstats_operations
;