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Beautify files.h

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- add argument names
 - align members
 - add extern kw
 - group struct decl. on top
 - make file_desc_ops::type being unsigned
   integer similar to fdtype_ops::type

Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Cyrill Gorcunov
2012-06-22 16:24:00 +04:00
committed by Pavel Emelyanov
parent cb74aa3e48
commit 3c18a9f47e
1 changed files with 26 additions and 21 deletions
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47
include/files.h
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@@ -7,6 +7,11 @@
#include "list.h"
#include "image.h"
struct pstree_item;
struct file_desc;
struct cr_fdset;
struct rst_info;
struct fd_parms {
int fd;
unsigned long pos;
@@ -37,45 +42,45 @@ struct fdinfo_list_entry {
};
struct file_desc_ops {
int type;
int (*open)(struct file_desc *);
int (*want_transport)(struct fdinfo_entry *, struct file_desc *);
unsigned int type;
int (*open)(struct file_desc *d);
int (*want_transport)(struct fdinfo_entry *fe, struct file_desc *d);
};
struct file_desc {
u32 id;
struct list_head hash;
struct list_head fd_info_head;
struct file_desc_ops *ops;
u32 id;
struct list_head hash;
struct list_head fd_info_head;
struct file_desc_ops *ops;
};
struct fdtype_ops {
unsigned int type;
u32 (*make_gen_id)(const struct fd_parms *p);
int (*dump)(int lfd, u32 id, const struct fd_parms *p);
unsigned int type;
u32 (*make_gen_id)(const struct fd_parms *p);
int (*dump)(int lfd, u32 id, const struct fd_parms *p);
};
extern u32 make_gen_id(const struct fd_parms *p);
struct cr_fdset;
extern int do_dump_gen_file(struct fd_parms *p, int lfd,
const struct fdtype_ops *ops, const struct cr_fdset *cr_fdset);
const struct fdtype_ops *ops,
const struct cr_fdset *cr_fdset);
extern void file_desc_add(struct file_desc *d, u32 id, struct file_desc_ops *ops);
extern struct fdinfo_list_entry *file_master(struct file_desc *d);
extern struct file_desc *find_file_desc_raw(int type, u32 id);
extern int send_fd_to_peer(int fd, struct fdinfo_list_entry *, int transport);
extern int restore_fown(int fd, fown_t *fown);
int rst_file_params(int fd, fown_t *fown, int flags);
void show_saved_files(void);
struct pstree_item;
extern int prepare_fds(struct pstree_item *);
struct rst_info;
extern int prepare_fd_pid(int pid, struct rst_info *);
extern int send_fd_to_peer(int fd, struct fdinfo_list_entry *fle, int transport);
extern int restore_fown(int fd, fown_t *fown);
extern int rst_file_params(int fd, fown_t *fown, int flags);
extern void show_saved_files(void);
extern int prepare_fds(struct pstree_item *me);
extern int prepare_fd_pid(int pid, struct rst_info *rst_info);
extern int prepare_shared_fdinfo(void);
extern int get_filemap_fd(int pid, struct vma_entry *vma_entry);
extern int prepare_fs(int pid);
int set_fd_flags(int fd, int flags);
extern int set_fd_flags(int fd, int flags);
extern int self_exe_fd;