blob: b9f69e1b1f434422ec0ca8435e1ac5cf6c087612 [file] [log] [blame]
Al Viro32c419d2011-01-12 17:37:47 -05001#include <linux/ncp_fs.h>
2#include "ncp_fs_i.h"
3#include "ncp_fs_sb.h"
4
Al Viro32c419d2011-01-12 17:37:47 -05005#undef NCPFS_PARANOIA
6#ifdef NCPFS_PARANOIA
Joe Perchese45ca8b2014-04-08 16:04:16 -07007#define ncp_vdbg(fmt, ...) \
8 pr_debug(fmt, ##__VA_ARGS__)
Al Viro32c419d2011-01-12 17:37:47 -05009#else
Joe Perchese45ca8b2014-04-08 16:04:16 -070010#define ncp_vdbg(fmt, ...) \
11do { \
12 if (0) \
13 pr_debug(fmt, ##__VA_ARGS__); \
14} while (0)
Al Viro32c419d2011-01-12 17:37:47 -050015#endif
16
17#ifndef DEBUG_NCP
18#define DEBUG_NCP 0
19#endif
Joe Perchesd3b73ca2014-04-08 16:04:15 -070020
21#if DEBUG_NCP > 0 && !defined(DEBUG)
22#define DEBUG
Al Viro32c419d2011-01-12 17:37:47 -050023#endif
Joe Perchesd3b73ca2014-04-08 16:04:15 -070024
25#define ncp_dbg(level, fmt, ...) \
26do { \
27 if (level <= DEBUG_NCP) \
28 pr_debug(fmt, ##__VA_ARGS__); \
29} while (0)
Al Viro32c419d2011-01-12 17:37:47 -050030
31#define NCP_MAX_RPC_TIMEOUT (6*HZ)
32
33
34struct ncp_entry_info {
35 struct nw_info_struct i;
36 ino_t ino;
37 int opened;
38 int access;
39 unsigned int volume;
40 __u8 file_handle[6];
41};
42
43static inline struct ncp_server *NCP_SBP(const struct super_block *sb)
44{
45 return sb->s_fs_info;
46}
47
48#define NCP_SERVER(inode) NCP_SBP((inode)->i_sb)
49static inline struct ncp_inode_info *NCP_FINFO(const struct inode *inode)
50{
51 return container_of(inode, struct ncp_inode_info, vfs_inode);
52}
53
54/* linux/fs/ncpfs/inode.c */
55int ncp_notify_change(struct dentry *, struct iattr *);
56struct inode *ncp_iget(struct super_block *, struct ncp_entry_info *);
57void ncp_update_inode(struct inode *, struct ncp_entry_info *);
58void ncp_update_inode2(struct inode *, struct ncp_entry_info *);
59
60/* linux/fs/ncpfs/dir.c */
61extern const struct inode_operations ncp_dir_inode_operations;
62extern const struct file_operations ncp_dir_operations;
63extern const struct dentry_operations ncp_dentry_operations;
64int ncp_conn_logged_in(struct super_block *);
65int ncp_date_dos2unix(__le16 time, __le16 date);
66void ncp_date_unix2dos(int unix_date, __le16 * time, __le16 * date);
67
68/* linux/fs/ncpfs/ioctl.c */
69long ncp_ioctl(struct file *, unsigned int, unsigned long);
70long ncp_compat_ioctl(struct file *, unsigned int, unsigned long);
71
72/* linux/fs/ncpfs/sock.c */
73int ncp_request2(struct ncp_server *server, int function,
74 void* reply, int max_reply_size);
75static inline int ncp_request(struct ncp_server *server, int function) {
76 return ncp_request2(server, function, server->packet, server->packet_size);
77}
78int ncp_connect(struct ncp_server *server);
79int ncp_disconnect(struct ncp_server *server);
80void ncp_lock_server(struct ncp_server *server);
81void ncp_unlock_server(struct ncp_server *server);
82
83/* linux/fs/ncpfs/symlink.c */
84#if defined(CONFIG_NCPFS_EXTRAS) || defined(CONFIG_NCPFS_NFS_NS)
85extern const struct address_space_operations ncp_symlink_aops;
86int ncp_symlink(struct inode*, struct dentry*, const char*);
87#endif
88
89/* linux/fs/ncpfs/file.c */
90extern const struct inode_operations ncp_file_inode_operations;
91extern const struct file_operations ncp_file_operations;
92int ncp_make_open(struct inode *, int);
93
94/* linux/fs/ncpfs/mmap.c */
95int ncp_mmap(struct file *, struct vm_area_struct *);
96
97/* linux/fs/ncpfs/ncplib_kernel.c */
98int ncp_make_closed(struct inode *);
99
100#include "ncplib_kernel.h"