MDEV-24255 MTR test galera_bf_abort fails with --ps-protocol

Under ps-protocol, commandsl like COM_STMT_FETCH, COM_STMT_CLOSE and
COM_STMT_SEND_LONG_DATA are not supposed to return errors. Therefore,
if a transaction is BF aborted and the client is processing one of
those commands, then we should not return a deadlock error
immediately. Instead wait for the a subsequent client interaction
which permits errors to be returned. To handle this,
wsrep_before_command() now accepts parameter keep_command_error. If
set true, keep_command_error will cause wsrep-lib side to skip result
handling, and to keep the current error for the next interaction with
the client.

Reviewed-by: Jan Lindström <jan.lindstrom@mariadb.com>

1 files changed, 0 insertions, 0 deletions

diff --git a/wsrep-lib b/wsrep-lib
-Subproject 41a6e9dad79c921134e44cf974b6b7ca3b84e53
+Subproject dcf3ce91cdb9d254ae04ecc6a2f91f46b171280