mirror of
https://github.com/checkpoint-restore/criu
synced 2025-08-23 18:37:50 +00:00
e9f9fdb9b3
We have a mess of uintX_t and uX usage. Drop off uintX_t ones. Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Acked-by: Andrew Vagin <avagin@parallels.com> Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
162 lines
3.7 KiB
C
162 lines
3.7 KiB
C
#ifndef __CR_PROC_PARSE_H__
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#define __CR_PROC_PARSE_H__
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#include <sys/types.h>
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#include "asm/types.h"
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#include "image.h"
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#include "list.h"
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#include "protobuf/eventfd.pb-c.h"
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#include "protobuf/eventpoll.pb-c.h"
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#include "protobuf/signalfd.pb-c.h"
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#include "protobuf/fsnotify.pb-c.h"
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#define PROC_TASK_COMM_LEN 32
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#define PROC_TASK_COMM_LEN_FMT "(%31s"
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struct proc_pid_stat_small {
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int pid;
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char comm[PROC_TASK_COMM_LEN];
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char state;
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int ppid;
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int pgid;
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int sid;
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};
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struct proc_pid_stat {
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int pid;
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char comm[PROC_TASK_COMM_LEN];
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char state;
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int ppid;
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int pgid;
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int sid;
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int tty_nr;
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int tty_pgrp;
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unsigned int flags;
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unsigned long min_flt;
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unsigned long cmin_flt;
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unsigned long maj_flt;
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unsigned long cmaj_flt;
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unsigned long utime;
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unsigned long stime;
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long cutime;
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long cstime;
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long priority;
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long nice;
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int num_threads;
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int zero0;
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unsigned long long start_time;
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unsigned long vsize;
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long mm_rss;
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unsigned long rsslim;
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unsigned long start_code;
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unsigned long end_code;
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unsigned long start_stack;
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unsigned long esp;
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unsigned long eip;
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unsigned long sig_pending;
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unsigned long sig_blocked;
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unsigned long sig_ignored;
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unsigned long sig_handled;
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unsigned long wchan;
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unsigned long zero1;
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unsigned long zero2;
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int exit_signal;
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int task_cpu;
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unsigned int rt_priority;
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unsigned int policy;
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unsigned long long delayacct_blkio_ticks;
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unsigned long gtime;
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long cgtime;
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unsigned long start_data;
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unsigned long end_data;
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unsigned long start_brk;
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unsigned long arg_start;
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unsigned long arg_end;
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unsigned long env_start;
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unsigned long env_end;
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int exit_code;
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};
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#define PROC_CAP_SIZE 2
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struct proc_status_creds {
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unsigned int uids[4];
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unsigned int gids[4];
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u32 cap_inh[PROC_CAP_SIZE];
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u32 cap_prm[PROC_CAP_SIZE];
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u32 cap_eff[PROC_CAP_SIZE];
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u32 cap_bnd[PROC_CAP_SIZE];
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};
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struct mount_info;
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struct fstype {
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char *name;
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int code;
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int (*dump)(struct mount_info *pm);
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int (*restore)(struct mount_info *pm);
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int (*parse)(struct mount_info *pm);
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};
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struct mount_info {
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int mnt_id;
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int parent_mnt_id;
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unsigned int s_dev;
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char *root;
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char *mountpoint;
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unsigned flags;
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int master_id;
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int shared_id;
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struct fstype *fstype;
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char *source;
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char *options;
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bool mounted;
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struct mount_info *next;
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/* tree linkage */
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struct mount_info *parent;
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struct mount_info *bind;
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struct list_head children;
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struct list_head siblings;
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struct list_head mnt_bind; /* circular list of derivatives of one real mount */
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struct list_head mnt_share; /* circular list of shared mounts */
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struct list_head mnt_slave_list;/* list of slave mounts */
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struct list_head mnt_slave; /* slave list entry */
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struct mount_info *mnt_master; /* slave is on master->mnt_slave_list */
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struct list_head postpone;
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void *private; /* associated filesystem data */
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};
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extern struct mount_info *mnt_entry_alloc();
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extern void mnt_entry_free(struct mount_info *mi);
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struct vm_area_list;
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extern struct mount_info *parse_mountinfo(pid_t pid);
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extern int parse_pid_stat(pid_t pid, struct proc_pid_stat *s);
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extern int parse_pid_stat_small(pid_t pid, struct proc_pid_stat_small *s);
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extern int parse_smaps(pid_t pid, struct vm_area_list *vma_area_list, bool use_map_files);
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extern int parse_pid_status(pid_t pid, struct proc_status_creds *);
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union fdinfo_entries {
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EventfdFileEntry efd;
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EventpollTfdEntry epl;
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SignalfdEntry sfd;
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InotifyWdEntry ify;
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FanotifyMarkEntry ffy;
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};
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extern int parse_fdinfo(int fd, int type,
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int (*cb)(union fdinfo_entries *e, void *arg), void *arg);
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extern int parse_cpuinfo_features(int (*handler)(char *tok));
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extern int parse_file_locks(void);
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struct pid;
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extern int parse_threads(int pid, struct pid **_t, int *_n);
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#endif /* __CR_PROC_PARSE_H__ */
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