mariadb/storage/xtradb/handler
Marko Mäkelä d0116e10a5 Revert MDEV-18464 and MDEV-12009
This reverts commit 21b2fada7a
and commit 81d71ee6b2.

The MDEV-18464 change introduces a few data race issues. Contrary to
the documentation, the field trx_t::victim is not always being protected
by lock_sys_t::mutex and trx_t::mutex. Most importantly, it seems
that KILL QUERY could wrongly avoid acquiring both mutexes when
invoking lock_trx_handle_wait_low(), in case another thread had
already set trx->victim=true.

We also revert MDEV-12009, because it should depend on the MDEV-18464
fix being present.
2019-03-28 12:39:50 +02:00
..
ha_innodb.cc Revert MDEV-18464 and MDEV-12009 2019-03-28 12:39:50 +02:00
ha_innodb.h Merge branch '10.0-galera' into 10.1 2019-01-31 09:34:34 +01:00
handler0alter.cc MDEV-13818 CREATE INDEX leaks memory if running out of undo log space 2019-03-07 15:35:55 +02:00
i_s.cc MDEV-15798 Mutex leak on accessing INFORMATION_SCHEMA.INNODB_MUTEXES 2019-02-05 17:03:41 +02:00
i_s.h Merge 10.0 into 10.1 2017-05-19 12:29:37 +03:00
xtradb_i_s.cc Merge branch '10.0' into 10.1 2017-08-08 10:18:43 +02:00
xtradb_i_s.h MDEV-11694 InnoDB tries to create unused table SYS_ZIP_DICT 2017-01-03 19:32:47 +02:00