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) 2018 by Delphix. All rights reserved. 23 */ 24 25#ifndef _SYS_ZFS_SYSFS_H 26#define _SYS_ZFS_SYSFS_H 27 28#ifdef _KERNEL 29 30void zfs_sysfs_init(void); 31void zfs_sysfs_fini(void); 32 33#else 34 35#define zfs_sysfs_init() 36#define zfs_sysfs_fini() 37 38boolean_t zfs_mod_supported(const char *, const char *); 39#endif 40 41#define ZFS_SYSFS_POOL_PROPERTIES "properties.pool" 42#define ZFS_SYSFS_DATASET_PROPERTIES "properties.dataset" 43#define ZFS_SYSFS_KERNEL_FEATURES "features.kernel" 44#define ZFS_SYSFS_POOL_FEATURES "features.pool" 45 46#define ZFS_SYSFS_DIR "/sys/module/zfs" 47/* Alternate location when ZFS is built as part of the kernel (rare) */ 48#define ZFS_SYSFS_ALT_DIR "/sys/fs/zfs" 49 50#endif /* _SYS_ZFS_SYSFS_H */ 51