From 84f6fb81b8cb69c8da479d74e5b8078f6a1395c3 Mon Sep 17 00:00:00 2001 From: Alvaro Herrera Date: Wed, 2 Jan 2013 18:39:20 -0300 Subject: Fix IsUnderPostmaster/EXEC_BACKEND confusion --- src/backend/utils/init/postinit.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/backend/utils/init/postinit.c') diff --git a/src/backend/utils/init/postinit.c b/src/backend/utils/init/postinit.c index ddd79d0aa2d..7e21ceae880 100644 --- a/src/backend/utils/init/postinit.c +++ b/src/backend/utils/init/postinit.c @@ -427,6 +427,11 @@ pg_split_opts(char **argv, int *argcp, char *optstr) * This must be called after modules have had the chance to register background * workers in shared_preload_libraries, and before shared memory size is * determined. + * + * Note that in EXEC_BACKEND environment, the value is passed down from + * postmaster to subprocesses via BackendParameters in SubPostmasterMain; only + * postmaster itself and processes not under postmaster control should call + * this. */ void InitializeMaxBackends(void) -- cgit v1.2.3