1 /* 2 * CDDL HEADER START 3 * 4 * This file and its contents are supplied under the terms of the 5 * Common Development and Distribution License ("CDDL"), version 1.0. 6 * You may only use this file in accordance with the terms of version 7 * 1.0 of the CDDL. 8 * 9 * A full copy of the text of the CDDL should have accompanied this 10 * source. A copy of the CDDL is also available via the Internet at 11 * http://www.illumos.org/license/CDDL. 12 * 13 * CDDL HEADER END 14 */ 15 /* 16 * Copyright (c) 2013 by Delphix. All rights reserved. 17 */ 18 19 #ifndef _SYS_DSL_BOOKMARK_H 20 #define _SYS_DSL_BOOKMARK_H 21 22 #include <sys/zfs_context.h> 23 #include <sys/dsl_dataset.h> 24 25 #ifdef __cplusplus 26 extern "C" { 27 #endif 28 29 struct dsl_pool; 30 struct dsl_dataset; 31 32 /* 33 * On disk zap object. 34 */ 35 typedef struct zfs_bookmark_phys { 36 uint64_t zbm_guid; /* guid of bookmarked dataset */ 37 uint64_t zbm_creation_txg; /* birth transaction group */ 38 uint64_t zbm_creation_time; /* bookmark creation time */ 39 40 /* the following fields are reserved for redacted send / recv */ 41 uint64_t zbm_redaction_obj; /* redaction list object */ 42 uint64_t zbm_flags; /* ZBM_FLAG_* */ 43 uint64_t zbm_referenced_bytes_refd; 44 uint64_t zbm_compressed_bytes_refd; 45 uint64_t zbm_uncompressed_bytes_refd; 46 uint64_t zbm_referenced_freed_before_next_snap; 47 uint64_t zbm_compressed_freed_before_next_snap; 48 uint64_t zbm_uncompressed_freed_before_next_snap; 49 50 /* fields used for raw sends */ 51 uint64_t zbm_ivset_guid; 52 } zfs_bookmark_phys_t; 53 54 55 #define BOOKMARK_PHYS_SIZE_V1 (3 * sizeof (uint64_t)) 56 #define BOOKMARK_PHYS_SIZE_V2 (12 * sizeof (uint64_t)) 57 58 int dsl_bookmark_create(nvlist_t *, nvlist_t *); 59 int dsl_get_bookmarks(const char *, nvlist_t *, nvlist_t *); 60 int dsl_get_bookmarks_impl(dsl_dataset_t *, nvlist_t *, nvlist_t *); 61 int dsl_bookmark_destroy(nvlist_t *, nvlist_t *); 62 int dsl_bookmark_lookup(struct dsl_pool *, const char *, 63 struct dsl_dataset *, zfs_bookmark_phys_t *); 64 65 #ifdef __cplusplus 66 } 67 #endif 68 69 #endif /* _SYS_DSL_BOOKMARK_H */ 70