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/zcommon | |
| 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/zcommon')
| -rw-r--r-- | module/zcommon/zfs_prop.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/module/zcommon/zfs_prop.c b/module/zcommon/zfs_prop.c index 192f8f221..70f1d93df 100644 --- a/module/zcommon/zfs_prop.c +++ b/module/zcommon/zfs_prop.c @@ -411,6 +411,18 @@ zfs_prop_init(void) zprop_register_number(ZFS_PROP_REFRESERVATION, "refreservation", 0, PROP_DEFAULT, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, "<size> | none", "REFRESERV"); + zprop_register_number(ZFS_PROP_FILESYSTEM_LIMIT, "filesystem_limit", + UINT64_MAX, PROP_DEFAULT, ZFS_TYPE_FILESYSTEM, + "<count> | none", "FSLIMIT"); + zprop_register_number(ZFS_PROP_SNAPSHOT_LIMIT, "snapshot_limit", + UINT64_MAX, PROP_DEFAULT, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, + "<count> | none", "SSLIMIT"); + zprop_register_number(ZFS_PROP_FILESYSTEM_COUNT, "filesystem_count", + UINT64_MAX, PROP_DEFAULT, ZFS_TYPE_FILESYSTEM, + "<count>", "FSCOUNT"); + zprop_register_number(ZFS_PROP_SNAPSHOT_COUNT, "snapshot_count", + UINT64_MAX, PROP_DEFAULT, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, + "<count>", "SSCOUNT"); /* inherit number properties */ zprop_register_number(ZFS_PROP_RECORDSIZE, "recordsize", |