include/linux/mnt_namespace.h at for-next · tjh.dev/kernel

tjh.dev / kernel

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

kernel / include / linux / mnt_namespace.h

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 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef _NAMESPACE_H_
 3#define _NAMESPACE_H_
 4#ifdef __KERNEL__
 5
 6#include <linux/cleanup.h>
 7#include <linux/err.h>
 8
 9struct mnt_namespace;
10struct fs_struct;
11struct user_namespace;
12struct ns_common;
13
14extern struct mnt_namespace *copy_mnt_ns(unsigned long, struct mnt_namespace *,
15		struct user_namespace *, struct fs_struct *);
16extern void put_mnt_ns(struct mnt_namespace *ns);
17DEFINE_FREE(put_mnt_ns, struct mnt_namespace *, if (!IS_ERR_OR_NULL(_T)) put_mnt_ns(_T))
18extern struct ns_common *from_mnt_ns(struct mnt_namespace *);
19
20extern const struct file_operations proc_mounts_operations;
21extern const struct file_operations proc_mountinfo_operations;
22extern const struct file_operations proc_mountstats_operations;
23
24#endif
25#endif