Add support for zpool user properties

Usage:

    zpool set org.freebsd:comment="this is my pool" poolname

Tests are based on zfs_set's user property tests.

Also stop truncating property values at MAXNAMELEN, use ZFS_MAXPROPLEN.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Allan Jude <allan@klarasystems.com>
Signed-off-by: Mateusz Piotrowski <mateusz.piotrowski@klarasystems.com>
Sponsored-by: Beckhoff Automation GmbH & Co. KG.
Sponsored-by: Klara Inc.
Closes #11680
This commit is contained in:
Allan Jude
2023-04-21 13:20:36 -04:00
committed by GitHub
parent 135d9a9048
commit 8eae2d214c
12 changed files with 691 additions and 112 deletions
+1
View File
@@ -1774,6 +1774,7 @@ addlist(libzfs_handle_t *hdl, const char *propname, zprop_list_t **listp,
* a user-defined property.
*/
if (prop == ZPROP_USERPROP && ((type == ZFS_TYPE_POOL &&
!zfs_prop_user(propname) &&
!zpool_prop_feature(propname) &&
!zpool_prop_unsupported(propname)) ||
((type == ZFS_TYPE_DATASET) && !zfs_prop_user(propname) &&