mirror of
https://github.com/checkpoint-restore/criu.git
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e2c38245c6
Finally add --enable-fs option to specify the comma separated list of filesystem names which should be treated as FSTYPE_AUTO. Note: obviously this option is not safe, use at your own risk. "dump" will always succeed if the mntpoint is auto, but "restore" can fail or do something wrong if mount(src, mountpoint, flags, options) can not actually "just work" as FSTYPE_AUTO logic expects. Signed-off-by: Oleg Nesterov <oleg@redhat.com> Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
#ifndef __CR_MOUNT_H__
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#define __CR_MOUNT_H__
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extern struct mount_info *mntinfo;
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struct ns_id;
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extern int __mntns_get_root_fd(pid_t pid);
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extern int mntns_get_root_fd(struct ns_id *ns);
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extern int mntns_get_root_by_mnt_id(int mnt_id);
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extern struct ns_id *lookup_nsid_by_mnt_id(int mnt_id);
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struct proc_mountinfo;
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extern int open_mount(unsigned int s_dev);
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extern struct fstype *find_fstype_by_name(char *fst);
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extern bool add_fsname_auto(const char *names);
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struct cr_imgset;
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extern struct mount_info * collect_mntinfo(struct ns_id *ns, bool for_dump);
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extern int prepare_mnt_ns(void);
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extern int pivot_root(const char *new_root, const char *put_old);
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struct mount_info;
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extern struct mount_info *lookup_mnt_id(unsigned int id);
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extern struct mount_info *lookup_mnt_sdev(unsigned int s_dev);
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extern struct ns_desc mnt_ns_desc;
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extern dev_t phys_stat_resolve_dev(struct ns_id *, dev_t st_dev, const char *path);
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extern bool phys_stat_dev_match(dev_t st_dev, dev_t phys_dev,
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struct ns_id *, const char *path);
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struct pstree_item;
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extern int restore_task_mnt_ns(struct pstree_item *);
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extern int fini_mnt_ns(void);
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char *rst_get_mnt_root(int mnt_id);
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int ext_mount_add(char *key, char *val);
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#endif /* __CR_MOUNT_H__ */
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