linux/fs/proc/namespaces.c

// SPDX-License-Identifier: GPL-2.0
#include <linux/proc_fs.h>
#include <linux/nsproxy.h>
#include <linux/ptrace.h>
#include <linux/namei.h>
#include <linux/file.h>
#include <linux/utsname.h>
#include <net/net_namespace.h>
#include <linux/ipc_namespace.h>
#include <linux/pid_namespace.h>
#include <linux/user_namespace.h>
#include "internal.h"


static const struct proc_ns_operations *ns_entries[] = …;

static const char *proc_ns_get_link(struct dentry *dentry,
				    struct inode *inode,
				    struct delayed_call *done)
{ … }

static int proc_ns_readlink(struct dentry *dentry, char __user *buffer, int buflen)
{ … }

static const struct inode_operations proc_ns_link_inode_operations = …;

static struct dentry *proc_ns_instantiate(struct dentry *dentry,
	struct task_struct *task, const void *ptr)
{ … }

static int proc_ns_dir_readdir(struct file *file, struct dir_context *ctx)
{ … }

const struct file_operations proc_ns_dir_operations = …;

static struct dentry *proc_ns_dir_lookup(struct inode *dir,
				struct dentry *dentry, unsigned int flags)
{ … }

const struct inode_operations proc_ns_dir_inode_operations = …;