Re: [Maria-developers] 61b9bffbedc: Allocate orig_list statically

Hi, Sergey! ok to push On Mar 25, Sergey Vojtovich wrote:

revision-id: 61b9bffbedc (mariadb-10.3.12-90-g61b9bffbedc) parent(s): 9dd4fcb3f7c author: Sergey Vojtovich <svoj@mariadb.org> committer: Sergey Vojtovich <svoj@mariadb.org> timestamp: 2019-03-19 23:39:19 +0400 message:

Allocate orig_list statically

tool_list is a temporary list needed only for SET SESSION session_track_system_variables, so allocate it on stack instead.

Sane reinit() calls.

Saves 2 new/delete per connection.

Part of MDEV-14984 - regression in connect performance

Regards, Sergei Chief Architect MariaDB and security@mariadb.org