Avoid treating WAL senders as normal backends.

Robert Haas <rhaas@postgresql.org>

Commit: a0c75f55394fe904e09f7caee9a8195e3a09c801
Author: Robert Haas <rhaas@postgresql.org>
Date: 2011-01-22T03:23:01Z
Releases: 9.1.0
Avoid treating WAL senders as normal backends.

The previous coding treated anything that wasn't an autovacuum launcher
as a normal backend, which is wrong now that we also have WAL senders.

Fujii Masao, reviewed by Robert Haas, Alvaro Herrera, Tom Lane,
and Bernd Helmle.

Files

PathChange+/−
src/backend/postmaster/postmaster.c modified +38 −14