diff options
| author | Joe Stein <[email protected]> | 2016-04-11 16:16:57 -0400 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2016-05-02 14:27:45 -0700 |
| commit | e0ab3ab553e36595344d9cbdc240d380ad203b60 (patch) | |
| tree | d9a568b7b7fce81fab94a7409b98d60b7a2c10f9 /module/zfs/vdev_label.c | |
| parent | 4cd77889b684fd0dd1a0a995b692dda3db76a9ac (diff) | |
OpenZFS 6736 - ZFS per-vdev ZAPs
6736 ZFS per-vdev ZAPs
Reviewed by: Matthew Ahrens <[email protected]>
Reviewed by: John Kennedy <[email protected]>
Reviewed by: George Wilson <[email protected]>
Reviewed by: Don Brady <[email protected]>
Reviewed by: Dan McDonald <[email protected]>
References:
https://www.illumos.org/issues/6736
https://github.com/openzfs/openzfs/commit/215198a
Ported-by: Don Brady <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Closes #4515
Diffstat (limited to 'module/zfs/vdev_label.c')
| -rw-r--r-- | module/zfs/vdev_label.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/module/zfs/vdev_label.c b/module/zfs/vdev_label.c index 9d4229ac8..3dc3d0d9d 100644 --- a/module/zfs/vdev_label.c +++ b/module/zfs/vdev_label.c @@ -291,6 +291,20 @@ vdev_config_generate(spa_t *spa, vdev_t *vd, boolean_t getstats, if (vd->vdev_crtxg) fnvlist_add_uint64(nv, ZPOOL_CONFIG_CREATE_TXG, vd->vdev_crtxg); + if (flags & VDEV_CONFIG_MOS) { + if (vd->vdev_leaf_zap != 0) { + ASSERT(vd->vdev_ops->vdev_op_leaf); + fnvlist_add_uint64(nv, ZPOOL_CONFIG_VDEV_LEAF_ZAP, + vd->vdev_leaf_zap); + } + + if (vd->vdev_top_zap != 0) { + ASSERT(vd == vd->vdev_top); + fnvlist_add_uint64(nv, ZPOOL_CONFIG_VDEV_TOP_ZAP, + vd->vdev_top_zap); + } + } + if (getstats) { vdev_stat_t vs; pool_scan_stat_t ps; |