diff options
| author | George Amanakis <[email protected]> | 2023-02-03 00:17:37 +0100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2023-02-02 15:17:37 -0800 |
| commit | ac2038a19c3b7e9ba913a850e05ba773725bd25d (patch) | |
| tree | e03fea9d37b65056b2960999de72020a22f4f701 | |
| parent | 326f1e3d88dab158b8aad8c49b96fa292b5912e5 (diff) | |
Teach zdb about DMU_OT_ERROR_LOG objects
With the persistent error log feature we need to account for
spa_errlog_{scrub, last} containing mappings to other error log objects,
which need to be marked as in-use as well.
Reviewed-by: Matthew Ahrens <[email protected]>
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: George Amanakis <[email protected]>
Closes #14442
Closes #14434
| -rw-r--r-- | cmd/zdb/zdb.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/cmd/zdb/zdb.c b/cmd/zdb/zdb.c index b04b220c7..d6e3c5806 100644 --- a/cmd/zdb/zdb.c +++ b/cmd/zdb/zdb.c @@ -7509,6 +7509,19 @@ mos_leak_log_spacemaps(spa_t *spa) mos_obj_refd(sls->sls_sm_obj); } +static void +errorlog_count_refd(objset_t *mos, uint64_t errlog) +{ + zap_cursor_t zc; + zap_attribute_t za; + for (zap_cursor_init(&zc, mos, errlog); + zap_cursor_retrieve(&zc, &za) == 0; + zap_cursor_advance(&zc)) { + mos_obj_refd(za.za_first_integer); + } + zap_cursor_fini(&zc); +} + static int dump_mos_leaks(spa_t *spa) { @@ -7529,6 +7542,12 @@ dump_mos_leaks(spa_t *spa) mos_obj_refd(spa->spa_history); mos_obj_refd(spa->spa_errlog_last); mos_obj_refd(spa->spa_errlog_scrub); + + if (!spa_feature_is_enabled(spa, SPA_FEATURE_HEAD_ERRLOG)) { + errorlog_count_refd(mos, spa->spa_errlog_last); + errorlog_count_refd(mos, spa->spa_errlog_scrub); + } + mos_obj_refd(spa->spa_all_vdev_zaps); mos_obj_refd(spa->spa_dsl_pool->dp_bptree_obj); mos_obj_refd(spa->spa_dsl_pool->dp_tmp_userrefs_obj); |