diff options
Diffstat (limited to 'include/sys/zfs_sysfs.h')
| -rw-r--r-- | include/sys/zfs_sysfs.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/include/sys/zfs_sysfs.h b/include/sys/zfs_sysfs.h new file mode 100644 index 000000000000..925d7ad542f7 --- /dev/null +++ b/include/sys/zfs_sysfs.h @@ -0,0 +1,50 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License (the "License"). + * You may not use this file except in compliance with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ +/* + * Copyright (c) 2018 by Delphix. All rights reserved. + */ + +#ifndef _SYS_ZFS_SYSFS_H +#define _SYS_ZFS_SYSFS_H + +#ifdef _KERNEL + +void zfs_sysfs_init(void); +void zfs_sysfs_fini(void); + +#else + +#define zfs_sysfs_init() +#define zfs_sysfs_fini() + +boolean_t zfs_mod_supported(const char *, const char *); +#endif + +#define ZFS_SYSFS_POOL_PROPERTIES "properties.pool" +#define ZFS_SYSFS_DATASET_PROPERTIES "properties.dataset" +#define ZFS_SYSFS_KERNEL_FEATURES "features.kernel" +#define ZFS_SYSFS_POOL_FEATURES "features.pool" + +#define ZFS_SYSFS_DIR "/sys/module/zfs" +/* Alternate location when ZFS is built as part of the kernel (rare) */ +#define ZFS_SYSFS_ALT_DIR "/sys/fs/zfs" + +#endif /* _SYS_ZFS_SYSFS_H */ |