mirror of
https://github.com/checkpoint-restore/criu.git
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9fee3dc817
Preparation. 1. Add the new "bool for_dump" arg to collect/parse_mntinfo(). 2. Introduce "struct collect_mntns_arg" to pass the additional "bool for_dump" field to collect_mntinfo() and change it to pass this boolean to collect_mntinfo()->parse_mountinfo() path. 3. Change other callers of collect_mntinfo() to pass "false". Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
40 lines
1.2 KiB
C
40 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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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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