MDEV-10508 Mariadb crash on out of disk space during dump import

update info->write_end and info->write_pos together, with no
"return on error" in between, otherwise write_end might end up being
smaller than write_pos

1 files changed, 60 insertions, 0 deletions

diff --git a/mysql-test/r/slowlog_enospace-10508.result b/mysql-test/r/slowlog_enospace-10508.result
new file mode 100644
index 00000000000..f39bfa2f00e
--- /dev/null
+++ b/mysql-test/r/slowlog_enospace-10508.result
@@ -0,0 +1,60 @@
+call mtr.add_suppression('Error writing file.*errno: 28 ');
+create table t1 (a int, b int) engine=memory;
+insert t1 select seq, seq+1 from seq_1_to_1000;
+set global general_log=0;
+set global log_queries_not_using_indexes=1;
+set debug_dbug='+d,simulate_file_write_error';
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+select * from t1 where a>10;
+set debug_dbug='';
+set global general_log=1;
+set global log_queries_not_using_indexes=default;
+drop table t1;