diff options
Diffstat (limited to 'module/zfs/spa.c')
| -rw-r--r-- | module/zfs/spa.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/module/zfs/spa.c b/module/zfs/spa.c index 59c43f40c..0a785f78a 100644 --- a/module/zfs/spa.c +++ b/module/zfs/spa.c @@ -2209,7 +2209,7 @@ spa_load_impl(spa_t *spa, uint64_t pool_guid, nvlist_t *config, if (spa_version(spa) >= SPA_VERSION_FEATURES) { boolean_t missing_feat_read = B_FALSE; - nvlist_t *unsup_feat; + nvlist_t *unsup_feat, *enabled_feat; if (spa_dir_prop(spa, DMU_POOL_FEATURES_FOR_READ, &spa->spa_feat_for_read_obj) != 0) { @@ -2226,27 +2226,32 @@ spa_load_impl(spa_t *spa, uint64_t pool_guid, nvlist_t *config, return (spa_vdev_err(rvd, VDEV_AUX_CORRUPT_DATA, EIO)); } - VERIFY(nvlist_alloc(&unsup_feat, NV_UNIQUE_NAME, KM_SLEEP) == - 0); + enabled_feat = fnvlist_alloc(); + unsup_feat = fnvlist_alloc(); if (!feature_is_supported(spa->spa_meta_objset, spa->spa_feat_for_read_obj, spa->spa_feat_desc_obj, - unsup_feat)) + unsup_feat, enabled_feat)) missing_feat_read = B_TRUE; if (spa_writeable(spa) || state == SPA_LOAD_TRYIMPORT) { if (!feature_is_supported(spa->spa_meta_objset, spa->spa_feat_for_write_obj, spa->spa_feat_desc_obj, - unsup_feat)) + unsup_feat, enabled_feat)) { missing_feat_write = B_TRUE; + } } + fnvlist_add_nvlist(spa->spa_load_info, + ZPOOL_CONFIG_ENABLED_FEAT, enabled_feat); + if (!nvlist_empty(unsup_feat)) { - VERIFY(nvlist_add_nvlist(spa->spa_load_info, - ZPOOL_CONFIG_UNSUP_FEAT, unsup_feat) == 0); + fnvlist_add_nvlist(spa->spa_load_info, + ZPOOL_CONFIG_UNSUP_FEAT, unsup_feat); } - nvlist_free(unsup_feat); + fnvlist_free(enabled_feat); + fnvlist_free(unsup_feat); if (!missing_feat_read) { fnvlist_add_boolean(spa->spa_load_info, |