diff options
Diffstat (limited to 'sys/ntfs/ntfs_inode.h')
| -rw-r--r-- | sys/ntfs/ntfs_inode.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/sys/ntfs/ntfs_inode.h b/sys/ntfs/ntfs_inode.h new file mode 100644 index 0000000..803ff86 --- /dev/null +++ b/sys/ntfs/ntfs_inode.h @@ -0,0 +1,100 @@ +/*- + * Copyright (c) 1998, 1999 Semen Ustimenko + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $Id: ntfs_inode.h,v 1.8 1999/02/02 01:54:54 semen Exp $ + */ + +/* These flags are kept in i_flag. */ +#if __FreeBSD_version >= 300000 +#define IN_ACCESS 0x0001 /* Access time update request. */ +#define IN_CHANGE 0x0002 /* Inode change time update request. */ +#define IN_UPDATE 0x0004 /* Modification time update request. */ +#define IN_MODIFIED 0x0008 /* Inode has been modified. */ +#define IN_RENAME 0x0010 /* Inode is being renamed. */ +#define IN_SHLOCK 0x0020 /* File has shared lock. */ +#define IN_EXLOCK 0x0040 /* File has exclusive lock. */ +#define IN_HASHED 0x0080 /* Inode is on hash list */ +#define IN_LAZYMOD 0x0100 /* Modified, but don't write yet. */ +#else +#define IN_ACCESS 0x0001 /* Access time update request. */ +#define IN_CHANGE 0x0002 /* Inode change time update request. */ +#define IN_EXLOCK 0x0004 /* File has exclusive lock. */ +#define IN_LOCKED 0x0008 /* Inode lock. */ +#define IN_LWAIT 0x0010 /* Process waiting on file lock. */ +#define IN_MODIFIED 0x0020 /* Inode has been modified. */ +#define IN_RENAME 0x0040 /* Inode is being renamed. */ +#define IN_SHLOCK 0x0080 /* File has shared lock. */ +#define IN_UPDATE 0x0100 /* Modification time update request. */ +#define IN_WANTED 0x0200 /* Inode is wanted by a process. */ +#define IN_RECURSE 0x0400 /* Recursion expected */ +#endif + +#define IN_LOADED 0x8000 /* ntvattrs loaded */ +#define IN_PRELOADED 0x4000 /* loaded from directory entry */ +#define IN_AATTRNAME 0x2000 /* spaec allocated for i_defattrname */ + +struct ntnode { +#if __FreeBSD_version >= 300000 + struct lock i_lock; /* Must be first */ +#endif + LIST_ENTRY(ntnode) i_hash; + struct ntnode *i_next; + struct ntnode **i_prev; + struct vnode *i_vnode; + struct vnode *i_devvp; + struct ntfsmount *i_mp; + enum vtype i_type; + dev_t i_dev; + ino_t i_number; + u_int32_t i_flag; + + long i_nlink; /* MFR */ + ino_t i_mainrec; /* MFR */ + u_int32_t i_frflag; /* MFR */ + ntfs_times_t i_times; /* $NAME/dirinfo */ + ino_t i_pnumber; /* $NAME/dirinfo */ + u_int32_t i_fflag; /* $NAME/dirinfo */ + u_int64_t i_size; /* defattr/dirinfo: */ + u_int64_t i_allocated; /* defattr/dirinfo */ + + u_int32_t i_lastdattr; + u_int32_t i_lastdblnum; + u_int32_t i_lastdoff; + u_int32_t i_lastdnum; + caddr_t i_dirblbuf; + u_int32_t i_dirblsz; + + uid_t i_uid; + gid_t i_gid; + mode_t i_mode; + + u_int32_t i_defattr; + char *i_defattrname; + struct ntvattr *i_vattrp; + + int i_lockcount; /* Process lock count (recursion) */ + pid_t i_lockholder; /* DEBUG: holder of ntnode lock. */ + pid_t i_lockwaiter; /* DEBUG: waiter of ntnode lock. */ +}; |
