diff options
| author | Jerry Jelinek <[email protected]> | 2015-04-02 00:07:48 +1100 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2015-04-28 16:22:51 -0700 |
| commit | 788eb90c4ca64beaf85ef542bb22c64fcb50993a (patch) | |
| tree | c759bb7636e66d33713490aa8170ec4c03a1be62 /module/zfs/zfeature_common.c | |
| parent | 308a451f7f5ecded4f194a50abab5ca123b6d397 (diff) | |
Illumos 3897 - zfs filesystem and snapshot limits
3897 zfs filesystem and snapshot limits
Author: Jerry Jelinek <[email protected]>
Reviewed by: Matthew Ahrens <[email protected]>
Approved by: Christopher Siden <[email protected]>
References:
https://www.illumos.org/issues/3897
https://github.com/illumos/illumos-gate/commit/a2afb61
Porting Notes:
dsl_dataset_snapshot_check(): reduce stack usage using kmem_alloc().
Ported-by: Chris Dunlop <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Diffstat (limited to 'module/zfs/zfeature_common.c')
| -rw-r--r-- | module/zfs/zfeature_common.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/module/zfs/zfeature_common.c b/module/zfs/zfeature_common.c index a90144822..461456275 100644 --- a/module/zfs/zfeature_common.c +++ b/module/zfs/zfeature_common.c @@ -215,6 +215,17 @@ zpool_feature_init(void) B_TRUE, B_FALSE, B_FALSE, bookmarks_deps); } + { + static const spa_feature_t filesystem_limits_deps[] = { + SPA_FEATURE_EXTENSIBLE_DATASET, + SPA_FEATURE_NONE + }; + zfeature_register(SPA_FEATURE_FS_SS_LIMIT, + "com.joyent:filesystem_limits", "filesystem_limits", + "Filesystem and snapshot limits.", B_TRUE, B_FALSE, B_FALSE, + filesystem_limits_deps); + } + zfeature_register(SPA_FEATURE_EMBEDDED_DATA, "com.delphix:embedded_data", "embedded_data", "Blocks which compress very well use even less space.", |