| inode.h (246562) | inode.h (251809) |
|---|---|
| 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 246562 2013-02-08 20:30:19Z pfg $ | 35 * $FreeBSD: head/sys/fs/ext2fs/inode.h 251809 2013-06-16 16:10:45Z pfg $ |
| 36 */ 37 38#ifndef _FS_EXT2FS_INODE_H_ 39#define _FS_EXT2FS_INODE_H_ 40 41#include <sys/lock.h> 42#include <sys/queue.h> 43 | 36 */ 37 38#ifndef _FS_EXT2FS_INODE_H_ 39#define _FS_EXT2FS_INODE_H_ 40 41#include <sys/lock.h> 42#include <sys/queue.h> 43 |
| 44#define NDADDR 12 /* Direct addresses in inode. */ 45#define NIADDR 3 /* Indirect addresses in inode. */ 46 | |
| 47/* 48 * This must agree with the definition in <ufs/ufs/dir.h>. 49 */ 50#define doff_t int32_t 51 | 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 |
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| 52/* 53 * The inode is used to describe each active (or recently active) file in the 54 * EXT2FS filesystem. It is composed of two types of information. The first 55 * part is the information that is needed only while the file is active (such 56 * as the identity of the file and linkage to speed its lookup). The second 57 * part is the permanent meta-data associated with the file which is read in 58 * from the permanent dinode from long term storage when the file becomes 59 * active, and is put back when the file is no longer being used. --- 109 unchanged lines hidden --- | 52/* 53 * The inode is used to describe each active (or recently active) file in the 54 * EXT2FS filesystem. It is composed of two types of information. The first 55 * part is the information that is needed only while the file is active (such 56 * as the identity of the file and linkage to speed its lookup). The second 57 * part is the permanent meta-data associated with the file which is read in 58 * from the permanent dinode from long term storage when the file becomes 59 * active, and is put back when the file is no longer being used. --- 109 unchanged lines hidden --- |