Merge 10.0 into 10.1

MariaDB · May 9, 2018 · d06ca5b · d06ca5b
2 parents b2fc197 + 4f42f0d
commit d06ca5b
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Showing 4 changed files with 8 additions and 4 deletions.
diff --git a/storage/innobase/dict/dict0dict.cc b/storage/innobase/dict/dict0dict.cc
@@ -507,7 +507,8 @@ dict_table_try_drop_aborted(
 		ut_ad(table->id == table_id);
 	}
 
-	if (table && table->n_ref_count == ref_count && table->drop_aborted) {
+	if (table && table->n_ref_count == ref_count && table->drop_aborted
+	    && !UT_LIST_GET_FIRST(table->locks)) {
 		/* Silence a debug assertion in row_merge_drop_indexes(). */
 		ut_d(table->n_ref_count++);
 		row_merge_drop_indexes(trx, table, TRUE);

diff --git a/storage/innobase/row/row0merge.cc b/storage/innobase/row/row0merge.cc
@@ -3108,7 +3108,8 @@ row_merge_drop_indexes(
 
 	A concurrent purge will be prevented by dict_operation_lock. */
 
-	if (!locked && table->n_ref_count > 1) {
+	if (!locked && (table->n_ref_count > 1
+			|| UT_LIST_GET_FIRST(table->locks))) {
 		/* We will have to drop the indexes later, when the
 		table is guaranteed to be no longer in use.  Mark the
 		indexes as incomplete and corrupted, so that other

diff --git a/storage/xtradb/dict/dict0dict.cc b/storage/xtradb/dict/dict0dict.cc
@@ -507,7 +507,8 @@ dict_table_try_drop_aborted(
 		ut_ad(table->id == table_id);
 	}
 
-	if (table && table->n_ref_count == ref_count && table->drop_aborted) {
+	if (table && table->n_ref_count == ref_count && table->drop_aborted
+	    && !UT_LIST_GET_FIRST(table->locks)) {
 		/* Silence a debug assertion in row_merge_drop_indexes(). */
 		ut_d(table->n_ref_count++);
 		row_merge_drop_indexes(trx, table, TRUE);

diff --git a/storage/xtradb/row/row0merge.cc b/storage/xtradb/row/row0merge.cc
@@ -3111,7 +3111,8 @@ row_merge_drop_indexes(
 
 	A concurrent purge will be prevented by dict_operation_lock. */
 
-	if (!locked && table->n_ref_count > 1) {
+	if (!locked && (table->n_ref_count > 1
+			|| UT_LIST_GET_FIRST(table->locks))) {
 		/* We will have to drop the indexes later, when the
 		table is guaranteed to be no longer in use.  Mark the
 		indexes as incomplete and corrupted, so that other