diff options
Diffstat (limited to 'usr/src/common/zfs/zfeature_common.c')
| -rw-r--r-- | usr/src/common/zfs/zfeature_common.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/usr/src/common/zfs/zfeature_common.c b/usr/src/common/zfs/zfeature_common.c index 74ed42b97d..1d56bb6e3f 100644 --- a/usr/src/common/zfs/zfeature_common.c +++ b/usr/src/common/zfs/zfeature_common.c @@ -245,6 +245,12 @@ zpool_feature_init(void) "Pool state can be checkpointed, allowing rewind later.", ZFEATURE_FLAG_READONLY_COMPAT, NULL); + zfeature_register(SPA_FEATURE_SPACEMAP_V2, + "com.delphix:spacemap_v2", "spacemap_v2", + "Space maps representing large segments are more efficient.", + ZFEATURE_FLAG_READONLY_COMPAT | ZFEATURE_FLAG_ACTIVATE_ON_ENABLE, + NULL); + static const spa_feature_t large_blocks_deps[] = { SPA_FEATURE_EXTENSIBLE_DATASET, SPA_FEATURE_NONE |