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| author | Sergei Golubchik <serg@mariadb.org> | 2022-04-14 21:45:20 +0200 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2022-04-14 21:45:20 +0200 |
| commit | 4681b6f2d8c82b4ec5cf115e83698251963d80d5 (patch) | |
| tree | e2ea295211c95c0892957bdf6522b2fd107adbeb /mysql-test/suite/vcol/t | |
| parent | cc08c43ed642ce8f5fc2c35bd1e917f220987c66 (diff) | |
| download | mariadb-git-4681b6f2d8c82b4ec5cf115e83698251963d80d5.tar.gz | |
MDEV-26281 ASAN use-after-poison when complex conversion is involved in blob
the bug was that in_vector array in Item_func_in was allocated in the
statement arena, not in the table->expr_arena.
revert part of the 5acd391e8b2d. Instead, change the arena correctly
in fix_all_session_vcol_exprs().
Remove TABLE_ARENA, that was introduced in 5acd391e8b2d to force
item tree changes to be rolled back (because they were allocated in the
wrong arena and didn't persist. now they do)
Diffstat (limited to 'mysql-test/suite/vcol/t')
| -rw-r--r-- | mysql-test/suite/vcol/t/wrong_arena.test | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/mysql-test/suite/vcol/t/wrong_arena.test b/mysql-test/suite/vcol/t/wrong_arena.test index 8ac1af5c36b..296cb68f5c0 100644 --- a/mysql-test/suite/vcol/t/wrong_arena.test +++ b/mysql-test/suite/vcol/t/wrong_arena.test @@ -3,9 +3,9 @@ # not in the TABLE::expr_arena. # -# -# MDEV-9690 concurrent queries with virtual columns crash in temporal code -# +--echo # +--echo # MDEV-9690 concurrent queries with virtual columns crash in temporal code +--echo # create table t1 (a datetime, # get_datetime_value b int as (a > 1), # Arg_comparator @@ -40,9 +40,9 @@ connection default; select * from t1; drop table t1; -# -# MDEV-13435 Crash when selecting virtual columns generated using JSON functions -# +--echo # +--echo # MDEV-13435 Crash when selecting virtual columns generated using JSON functions +--echo # create table t1 ( id int not null , js varchar(1000) not null, @@ -50,3 +50,14 @@ create table t1 ( insert into t1(id,js) values (0, '{"default" : {"start": "00:00:00", "end":"23:59:50"}}'); select * from t1; drop table t1; + +--echo # +--echo # MDEV-26281 ASAN use-after-poison when complex conversion is involved in blob +--echo # +create table t1 (v2 blob as ('a' is null), a1 int, a char(1) as (cast(a1 in (0,current_user() is null) as char(16777216) ))); +insert ignore into t1 values ('x','x',v2) ; +drop table t1; + +--echo # +--echo # End of 10.2 tests +--echo # |