Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
| 2 | * fs/cifs/cifsfs.h |
| 3 | * |
Steve French | 297647c | 2007-10-12 04:11:59 +0000 | [diff] [blame] | 4 | * Copyright (c) International Business Machines Corp., 2002, 2007 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 5 | * Author(s): Steve French (sfrench@us.ibm.com) |
| 6 | * |
| 7 | * This library is free software; you can redistribute it and/or modify |
| 8 | * it under the terms of the GNU Lesser General Public License as published |
| 9 | * by the Free Software Foundation; either version 2.1 of the License, or |
| 10 | * (at your option) any later version. |
| 11 | * |
| 12 | * This library is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See |
| 15 | * the GNU Lesser General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU Lesser General Public License |
| 18 | * along with this library; if not, write to the Free Software |
Steve French | d38d8c7 | 2007-06-28 19:44:13 +0000 | [diff] [blame] | 19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 20 | */ |
| 21 | |
| 22 | #ifndef _CIFSFS_H |
| 23 | #define _CIFSFS_H |
| 24 | |
| 25 | #define ROOT_I 2 |
| 26 | |
| 27 | #ifndef FALSE |
| 28 | #define FALSE 0 |
| 29 | #endif |
| 30 | |
| 31 | #ifndef TRUE |
| 32 | #define TRUE 1 |
| 33 | #endif |
| 34 | |
Igor Mammedov | e6ab158 | 2008-01-11 01:49:48 +0000 | [diff] [blame] | 35 | extern struct file_system_type cifs_fs_type; |
Christoph Hellwig | f5e54d6 | 2006-06-28 04:26:44 -0700 | [diff] [blame] | 36 | extern const struct address_space_operations cifs_addr_ops; |
| 37 | extern const struct address_space_operations cifs_addr_ops_smallbuf; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 38 | |
| 39 | /* Functions related to super block operations */ |
Josef 'Jeff' Sipek | ee9b6d6 | 2007-02-12 00:55:41 -0800 | [diff] [blame] | 40 | /* extern const struct super_operations cifs_super_ops;*/ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 41 | extern void cifs_read_inode(struct inode *); |
Steve French | 99ee4db | 2007-02-27 05:35:17 +0000 | [diff] [blame] | 42 | /*extern void cifs_delete_inode(struct inode *);*/ /* BB not needed yet */ |
| 43 | /* extern void cifs_write_inode(struct inode *); */ /* BB not needed yet */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 44 | |
| 45 | /* Functions related to inodes */ |
Arjan van de Ven | 754661f | 2007-02-12 00:55:38 -0800 | [diff] [blame] | 46 | extern const struct inode_operations cifs_dir_inode_ops; |
Steve French | d38d8c7 | 2007-06-28 19:44:13 +0000 | [diff] [blame] | 47 | extern int cifs_create(struct inode *, struct dentry *, int, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 48 | struct nameidata *); |
Steve French | 50c2f75 | 2007-07-13 00:33:32 +0000 | [diff] [blame] | 49 | extern struct dentry *cifs_lookup(struct inode *, struct dentry *, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 50 | struct nameidata *); |
| 51 | extern int cifs_unlink(struct inode *, struct dentry *); |
| 52 | extern int cifs_hardlink(struct dentry *, struct inode *, struct dentry *); |
| 53 | extern int cifs_mknod(struct inode *, struct dentry *, int, dev_t); |
| 54 | extern int cifs_mkdir(struct inode *, struct dentry *, int); |
| 55 | extern int cifs_rmdir(struct inode *, struct dentry *); |
| 56 | extern int cifs_rename(struct inode *, struct dentry *, struct inode *, |
| 57 | struct dentry *); |
| 58 | extern int cifs_revalidate(struct dentry *); |
| 59 | extern int cifs_getattr(struct vfsmount *, struct dentry *, struct kstat *); |
| 60 | extern int cifs_setattr(struct dentry *, struct iattr *); |
| 61 | |
Arjan van de Ven | 754661f | 2007-02-12 00:55:38 -0800 | [diff] [blame] | 62 | extern const struct inode_operations cifs_file_inode_ops; |
| 63 | extern const struct inode_operations cifs_symlink_inode_ops; |
Igor Mammedov | 6d5ae0d | 2008-01-25 03:28:31 +0000 | [diff] [blame] | 64 | extern struct list_head cifs_dfs_automount_list; |
| 65 | extern struct inode_operations cifs_dfs_referral_inode_operations; |
| 66 | |
| 67 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 68 | |
| 69 | /* Functions related to files and directories */ |
Arjan van de Ven | 4b6f5d2 | 2006-03-28 01:56:42 -0800 | [diff] [blame] | 70 | extern const struct file_operations cifs_file_ops; |
Steve French | d38d8c7 | 2007-06-28 19:44:13 +0000 | [diff] [blame] | 71 | extern const struct file_operations cifs_file_direct_ops; /* if directio mnt */ |
Arjan van de Ven | 4b6f5d2 | 2006-03-28 01:56:42 -0800 | [diff] [blame] | 72 | extern const struct file_operations cifs_file_nobrl_ops; |
Steve French | d38d8c7 | 2007-06-28 19:44:13 +0000 | [diff] [blame] | 73 | extern const struct file_operations cifs_file_direct_nobrl_ops; /* no brlocks */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 74 | extern int cifs_open(struct inode *inode, struct file *file); |
| 75 | extern int cifs_close(struct inode *inode, struct file *file); |
| 76 | extern int cifs_closedir(struct inode *inode, struct file *file); |
| 77 | extern ssize_t cifs_user_read(struct file *file, char __user *read_data, |
Steve French | 50c2f75 | 2007-07-13 00:33:32 +0000 | [diff] [blame] | 78 | size_t read_size, loff_t *poffset); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 79 | extern ssize_t cifs_user_write(struct file *file, const char __user *write_data, |
Steve French | 50c2f75 | 2007-07-13 00:33:32 +0000 | [diff] [blame] | 80 | size_t write_size, loff_t *poffset); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 81 | extern int cifs_lock(struct file *, int, struct file_lock *); |
| 82 | extern int cifs_fsync(struct file *, struct dentry *, int); |
Miklos Szeredi | 75e1fcc | 2006-06-23 02:05:12 -0700 | [diff] [blame] | 83 | extern int cifs_flush(struct file *, fl_owner_t id); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 84 | extern int cifs_file_mmap(struct file * , struct vm_area_struct *); |
Arjan van de Ven | 4b6f5d2 | 2006-03-28 01:56:42 -0800 | [diff] [blame] | 85 | extern const struct file_operations cifs_dir_ops; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 86 | extern int cifs_dir_open(struct inode *inode, struct file *file); |
| 87 | extern int cifs_readdir(struct file *file, void *direntry, filldir_t filldir); |
| 88 | extern int cifs_dir_notify(struct file *, unsigned long arg); |
| 89 | |
| 90 | /* Functions related to dir entries */ |
| 91 | extern struct dentry_operations cifs_dentry_ops; |
Steve French | b92327f | 2005-08-22 20:09:43 -0700 | [diff] [blame] | 92 | extern struct dentry_operations cifs_ci_dentry_ops; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 93 | |
| 94 | /* Functions related to symlinks */ |
Linus Torvalds | cc314ee | 2005-08-19 18:02:56 -0700 | [diff] [blame] | 95 | extern void *cifs_follow_link(struct dentry *direntry, struct nameidata *nd); |
Steve French | d38d8c7 | 2007-06-28 19:44:13 +0000 | [diff] [blame] | 96 | extern void cifs_put_link(struct dentry *direntry, |
| 97 | struct nameidata *nd, void *); |
| 98 | extern int cifs_readlink(struct dentry *direntry, char __user *buffer, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 99 | int buflen); |
| 100 | extern int cifs_symlink(struct inode *inode, struct dentry *direntry, |
| 101 | const char *symname); |
| 102 | extern int cifs_removexattr(struct dentry *, const char *); |
| 103 | extern int cifs_setxattr(struct dentry *, const char *, const void *, |
Steve French | f654bac | 2005-04-28 22:41:04 -0700 | [diff] [blame] | 104 | size_t, int); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 105 | extern ssize_t cifs_getxattr(struct dentry *, const char *, void *, size_t); |
| 106 | extern ssize_t cifs_listxattr(struct dentry *, char *, size_t); |
Steve French | 26f5736 | 2007-08-30 22:09:15 +0000 | [diff] [blame] | 107 | extern int cifs_ioctl(struct inode *inode, struct file *filep, |
Steve French | f654bac | 2005-04-28 22:41:04 -0700 | [diff] [blame] | 108 | unsigned int command, unsigned long arg); |
Steve French | 297647c | 2007-10-12 04:11:59 +0000 | [diff] [blame] | 109 | |
| 110 | #ifdef CONFIG_CIFS_EXPERIMENTAL |
Christoph Hellwig | 3965516 | 2007-10-21 16:42:17 -0700 | [diff] [blame] | 111 | extern const struct export_operations cifs_export_ops; |
Steve French | 297647c | 2007-10-12 04:11:59 +0000 | [diff] [blame] | 112 | #endif /* EXPERIMENTAL */ |
| 113 | |
Steve French | ce06c9f | 2007-11-08 21:12:01 +0000 | [diff] [blame] | 114 | #define CIFS_VERSION "1.52" |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 115 | #endif /* _CIFSFS_H */ |