1 files changed, 3 insertions, 39 deletions

diff --git a/storage/innobase/row/row0umod.cc b/storage/innobase/row/row0umod.cc
index 80d90f40379..a0c51627fe8 100644
--- a/storage/innobase/row/row0umod.cc
+++ b/storage/innobase/row/row0umod.cc
@@ -264,10 +264,7 @@ row_undo_mod_clust(
 	bool		online;
 
 	ut_ad(thr_get_trx(thr) == node->trx);
-	ut_ad(node->trx->dict_operation_lock_mode);
 	ut_ad(node->trx->in_rollback);
-	ut_ad(rw_lock_own_flagged(&dict_operation_lock,
-				  RW_LOCK_FLAG_X | RW_LOCK_FLAG_S));
 
 	log_free_check();
 	pcur = &node->pcur;
@@ -282,7 +279,7 @@ row_undo_mod_clust(
 
 	online = dict_index_is_online_ddl(index);
 	if (online) {
-		ut_ad(node->trx->dict_operation_lock_mode != RW_X_LATCH);
+		ut_ad(!node->trx->dict_operation_lock_mode);
 		mtr_s_lock(dict_index_get_lock(index), &mtr);
 	}
 
@@ -807,37 +804,6 @@ func_exit_no_pcur:
 }
 
 /***********************************************************//**
-Flags a secondary index corrupted. */
-static MY_ATTRIBUTE((nonnull))
-void
-row_undo_mod_sec_flag_corrupted(
-/*============================*/
-	trx_t*		trx,	/*!< in/out: transaction */
-	dict_index_t*	index)	/*!< in: secondary index */
-{
-	ut_ad(!dict_index_is_clust(index));
-
-	switch (trx->dict_operation_lock_mode) {
-	case RW_S_LATCH:
-		/* Because row_undo() is holding an S-latch
-		on the data dictionary during normal rollback,
-		we can only mark the index corrupted in the
-		data dictionary cache. TODO: fix this somehow.*/
-		mutex_enter(&dict_sys->mutex);
-		dict_set_corrupted_index_cache_only(index);
-		mutex_exit(&dict_sys->mutex);
-		break;
-	default:
-		ut_ad(0);
-		/* fall through */
-	case RW_X_LATCH:
-		/* This should be the rollback of a data dictionary
-		transaction. */
-		dict_set_corrupted(index, trx, "rollback");
-	}
-}
-
-/***********************************************************//**
 Undoes a modify in secondary indexes when undo record type is UPD_DEL.
 @return DB_SUCCESS or DB_OUT_OF_FILE_SPACE */
 static MY_ATTRIBUTE((nonnull, warn_unused_result))
@@ -950,8 +916,7 @@ row_undo_mod_del_mark_sec(
 		}
 
 		if (err == DB_DUPLICATE_KEY) {
-			row_undo_mod_sec_flag_corrupted(
-				thr_get_trx(thr), index);
+			index->type |= DICT_CORRUPT;
 			err = DB_SUCCESS;
 			/* Do not return any error to the caller. The
 			duplicate will be reported by ALTER TABLE or
@@ -1097,8 +1062,7 @@ row_undo_mod_upd_exist_sec(
 		}
 
 		if (err == DB_DUPLICATE_KEY) {
-			row_undo_mod_sec_flag_corrupted(
-				thr_get_trx(thr), index);
+			index->type |= DICT_CORRUPT;
 			err = DB_SUCCESS;
 		} else if (err != DB_SUCCESS) {
 			break;