| inode.h (252103) | inode.h (254260) |
|---|---|
| 1/*- 2 * Copyright (c) 1982, 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. --- 18 unchanged lines hidden (view full) --- 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 * 34 * @(#)inode.h 8.9 (Berkeley) 5/14/95 | 1/*- 2 * Copyright (c) 1982, 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. --- 18 unchanged lines hidden (view full) --- 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 * 34 * @(#)inode.h 8.9 (Berkeley) 5/14/95 |
| 35 * $FreeBSD: head/sys/fs/ext2fs/inode.h 252103 2013-06-23 02:44:42Z pfg $ | 35 * $FreeBSD: head/sys/fs/ext2fs/inode.h 254260 2013-08-12 21:34:48Z pfg $ |
| 36 */ 37 38#ifndef _FS_EXT2FS_INODE_H_ 39#define _FS_EXT2FS_INODE_H_ 40 | 36 */ 37 38#ifndef _FS_EXT2FS_INODE_H_ 39#define _FS_EXT2FS_INODE_H_ 40 |
| 41#include <sys/param.h> |
|
| 41#include <sys/lock.h> | 42#include <sys/lock.h> |
| 43#include <sys/mutex.h> |
|
| 42#include <sys/queue.h> 43 | 44#include <sys/queue.h> 45 |
| 46#include <fs/ext2fs/ext2_extents.h> 47 |
|
| 44/* 45 * This must agree with the definition in <ufs/ufs/dir.h>. 46 */ 47#define doff_t int32_t 48 49#define NDADDR 12 /* Direct addresses in inode. */ 50#define NIADDR 3 /* Indirect addresses in inode. */ 51 --- 29 unchanged lines hidden (view full) --- 81 82 uint32_t i_block_group; 83 uint32_t i_next_alloc_block; 84 uint32_t i_next_alloc_goal; 85 86 /* Fields from struct dinode in UFS. */ 87 uint16_t i_mode; /* IFMT, permissions; see below. */ 88 int16_t i_nlink; /* File link count. */ | 48/* 49 * This must agree with the definition in <ufs/ufs/dir.h>. 50 */ 51#define doff_t int32_t 52 53#define NDADDR 12 /* Direct addresses in inode. */ 54#define NIADDR 3 /* Indirect addresses in inode. */ 55 --- 29 unchanged lines hidden (view full) --- 85 86 uint32_t i_block_group; 87 uint32_t i_next_alloc_block; 88 uint32_t i_next_alloc_goal; 89 90 /* Fields from struct dinode in UFS. */ 91 uint16_t i_mode; /* IFMT, permissions; see below. */ 92 int16_t i_nlink; /* File link count. */ |
| 93 uint32_t i_uid; /* File owner. */ 94 uint32_t i_gid; /* File group. */ |
|
| 89 uint64_t i_size; /* File byte count. */ | 95 uint64_t i_size; /* File byte count. */ |
| 96 uint64_t i_blocks; /* Blocks actually held. */ |
|
| 90 int32_t i_atime; /* Last access time. */ 91 int32_t i_mtime; /* Last modified time. */ 92 int32_t i_ctime; /* Last inode change time. */ 93 int32_t i_birthtime; /* Inode creation time. */ 94 int32_t i_mtimensec; /* Last modified time. */ 95 int32_t i_atimensec; /* Last access time. */ 96 int32_t i_ctimensec; /* Last inode change time. */ 97 int32_t i_birthnsec; /* Inode creation time. */ | 97 int32_t i_atime; /* Last access time. */ 98 int32_t i_mtime; /* Last modified time. */ 99 int32_t i_ctime; /* Last inode change time. */ 100 int32_t i_birthtime; /* Inode creation time. */ 101 int32_t i_mtimensec; /* Last modified time. */ 102 int32_t i_atimensec; /* Last access time. */ 103 int32_t i_ctimensec; /* Last inode change time. */ 104 int32_t i_birthnsec; /* Inode creation time. */ |
| 105 uint32_t i_gen; /* Generation number. */ 106 uint32_t i_flags; /* Status flags (chflags). */ |
|
| 98 uint32_t i_db[NDADDR]; /* Direct disk blocks. */ 99 uint32_t i_ib[NIADDR]; /* Indirect disk blocks. */ | 107 uint32_t i_db[NDADDR]; /* Direct disk blocks. */ 108 uint32_t i_ib[NIADDR]; /* Indirect disk blocks. */ |
| 100 uint32_t i_flags; /* Status flags (chflags). */ 101 uint32_t i_blocks; /* Blocks actually held. */ 102 uint32_t i_gen; /* Generation number. */ 103 uint32_t i_uid; /* File owner. */ 104 uint32_t i_gid; /* File group. */ | 109 110 struct ext4_extent_cache i_ext_cache; /* cache for ext4 extent */ |
| 105}; 106 107/* 108 * The di_db fields may be overlaid with other information for 109 * file types that do not have associated disk storage. Block 110 * and character devices overlay the first data block with their 111 * dev_t value. Short symbolic links place their path in the 112 * di_db area. --- 61 unchanged lines hidden --- | 111}; 112 113/* 114 * The di_db fields may be overlaid with other information for 115 * file types that do not have associated disk storage. Block 116 * and character devices overlay the first data block with their 117 * dev_t value. Short symbolic links place their path in the 118 * di_db area. --- 61 unchanged lines hidden --- |