zdb: Fix false leak report for BRT objects

Fix a misreport in 'zdb -d' where it falsely marked BRT objects as leaked. Reviewed-by: Brian Behlendorf <[email protected]> Reviewed-by: Alexander Motin <[email protected]> Signed-off-by: Yuxin Wang <[email protected]> Closes #15882
openzfs · Feb 13, 2024 · a0635ae · a0635ae
1 parent 6cc93cc
commit a0635ae
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/cmd/zdb/zdb.c b/cmd/zdb/zdb.c
@@ -7952,6 +7952,17 @@ dump_mos_leaks(spa_t *spa)
 		}
 	}
 
+	if (spa->spa_brt != NULL) {
+		brt_t *brt = spa->spa_brt;
+		for (uint64_t vdevid = 0; vdevid < brt->brt_nvdevs; vdevid++) {
+			brt_vdev_t *brtvd = &brt->brt_vdevs[vdevid];
+			if (brtvd != NULL && brtvd->bv_initiated) {
+				mos_obj_refd(brtvd->bv_mos_brtvdev);
+				mos_obj_refd(brtvd->bv_mos_entries);
+			}
+		}
+	}
+
 	/*
 	 * Visit all allocated objects and make sure they are referenced.
 	 */