Обсуждение: pgsql: Avoid useless ReplicationOriginExitCleanup locking

Avoid useless ReplicationOriginExitCleanup locking

When session_replication_state is NULL, we can know there's nothing to
do with no lock acquisition.  Do that.

Author: Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com>
Discussion: https://postgr.es/m/CALj2ACX+YaeRU5xJqR4C7kLsTO_F7DBRNF8WgeHvJZcKtNuK_A@mail.gmail.com

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/aa817c7496575b37fde6ea5e0cd65b26f29ea532

Modified Files
--------------
src/backend/replication/logical/origin.c | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)