1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. 23 */ 24 25 #ifndef _SYS_FS_ZFS_STAT_H 26 #define _SYS_FS_ZFS_STAT_H 27 28 #ifdef _KERNEL 29 #include <sys/isa_defs.h> 30 #include <sys/types32.h> 31 #include <sys/dmu.h> 32 #endif 33 34 #ifdef __cplusplus 35 extern "C" { 36 #endif 37 38 /* 39 * A limited number of zpl level stats are retrievable 40 * with an ioctl. zfs diff is the current consumer. 41 */ 42 typedef struct zfs_stat { 43 uint64_t zs_gen; 44 uint64_t zs_mode; 45 uint64_t zs_links; 46 uint64_t zs_ctime[2]; 47 } zfs_stat_t; 48 49 extern int zfs_obj_to_stats(objset_t *osp, uint64_t obj, zfs_stat_t *sb, 50 char *buf, int len); 51 52 #ifdef __cplusplus 53 } 54 #endif 55 56 #endif /* _SYS_FS_ZFS_STAT_H */ 57