diff options
Diffstat (limited to 'include/sys/dsl_dataset.h')
| -rw-r--r-- | include/sys/dsl_dataset.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/sys/dsl_dataset.h b/include/sys/dsl_dataset.h index a596642e3..f3e64a772 100644 --- a/include/sys/dsl_dataset.h +++ b/include/sys/dsl_dataset.h @@ -92,6 +92,13 @@ struct dsl_pool; #define DS_FIELD_LARGE_BLOCKS "org.open-zfs:large_blocks" /* + * This field is present (with value=0) if this dataset may contain large + * dnodes (>512B). If it is present, then this dataset is counted in the + * refcount of the SPA_FEATURE_LARGE_DNODE feature. + */ +#define DS_FIELD_LARGE_DNODE "org.zfsonlinux:large_dnode" + +/* * DS_FLAG_CI_DATASET is set if the dataset contains a file system whose * name lookups should be performed case-insensitively. */ |