diff options
Diffstat (limited to 'include/sys/dsl_dataset.h')
| -rw-r--r-- | include/sys/dsl_dataset.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/sys/dsl_dataset.h b/include/sys/dsl_dataset.h index 38ce3c567..547951cd0 100644 --- a/include/sys/dsl_dataset.h +++ b/include/sys/dsl_dataset.h @@ -20,7 +20,7 @@ */ /* * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. - * Copyright (c) 2011 by Delphix. All rights reserved. + * Copyright (c) 2012 by Delphix. All rights reserved. * Copyright (c) 2012, Joyent, Inc. All rights reserved. */ @@ -86,7 +86,12 @@ typedef struct dsl_dataset_phys { uint64_t ds_creation_time; /* seconds since 1970 */ uint64_t ds_creation_txg; uint64_t ds_deadlist_obj; /* DMU_OT_DEADLIST */ - uint64_t ds_used_bytes; + /* + * ds_referenced_bytes, ds_compressed_bytes, and ds_uncompressed_bytes + * include all blocks referenced by this dataset, including those + * shared with any other datasets. + */ + uint64_t ds_referenced_bytes; uint64_t ds_compressed_bytes; uint64_t ds_uncompressed_bytes; uint64_t ds_unique_bytes; /* only relevant to snapshots */ |