mirror of
https://github.com/checkpoint-restore/criu.git
synced 2026-07-18 17:14:28 +00:00
07930a8df4
Signed-off-by: Andrey Vagin <avagin@openvz.org> Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
39 lines
905 B
C
39 lines
905 B
C
#ifndef __CR_NS_H__
|
|
#define __CR_NS_H__
|
|
|
|
#include "crtools.h"
|
|
#include "pstree.h"
|
|
#include "files.h"
|
|
|
|
struct ns_desc {
|
|
unsigned int cflag;
|
|
char *str;
|
|
size_t len;
|
|
};
|
|
|
|
#define NS_DESC_ENTRY(_cflag, _str) \
|
|
{ \
|
|
.cflag = _cflag, \
|
|
.str = _str, \
|
|
.len = sizeof(_str) - 1, \
|
|
}
|
|
|
|
extern bool check_ns_proc(struct fd_link *link);
|
|
|
|
extern struct ns_desc pid_ns_desc;
|
|
extern struct ns_desc user_ns_desc;
|
|
extern unsigned long current_ns_mask;
|
|
|
|
extern const struct fdtype_ops nsfile_dump_ops;
|
|
extern struct collect_image_info nsfile_cinfo;
|
|
|
|
int dump_namespaces(struct pstree_item *item, unsigned int ns_flags);
|
|
int prepare_namespace(struct pstree_item *item, unsigned long clone_flags);
|
|
int try_show_namespaces(int pid);
|
|
|
|
int switch_ns(int pid, struct ns_desc *nd, int *rst);
|
|
int restore_ns(int rst, struct ns_desc *nd);
|
|
|
|
int dump_task_ns_ids(struct pstree_item *);
|
|
|
|
#endif /* __CR_NS_H__ */
|