84705b3727
Some compilers, e.g. gcc with -Og or -O1, warn about the wait_event in BufferLockAcquire() possibly being uninitialized. That can't actually happen, as the switch() covers all legal lock mode values, but we still need to silence the warning. We could add a default:, but we'd like to get a warning if we were to get a new lock mode in the future. So just initialize wait_event to 0. Reported-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/934395.1768518154@sss.pgh.pa.us
PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.