From 6394a3a61c0deae34ad9e94505d319cebe9e09a1 Mon Sep 17 00:00:00 2001 From: Andres Freund Date: Mon, 24 Feb 2025 05:39:17 -0500 Subject: Move MAX_BACKENDS to procnumber.h MAX_BACKENDS influences many things besides postmaster. I e.g. noticed that we don't have static assertions ensuring BUF_REFCOUNT_MASK is big enough for MAX_BACKENDS, adding them would require including postmaster.h in buf_internals.h which doesn't seem right. While at that, add MAX_BACKENDS_BITS, as that's useful in various places for static assertions (to be added in subsequent commits). Reviewed-by: Thomas Munro Discussion: https://postgr.es/m/wptizm4qt6yikgm2pt52xzyv6ycmqiutloyvypvmagn7xvqkce@d4xuv3mylpg4 --- src/backend/utils/misc/guc_tables.c | 1 + 1 file changed, 1 insertion(+) (limited to 'src/backend/utils/misc/guc_tables.c') diff --git a/src/backend/utils/misc/guc_tables.c b/src/backend/utils/misc/guc_tables.c index 3f1c7b1ebf6..690bf96ef03 100644 --- a/src/backend/utils/misc/guc_tables.c +++ b/src/backend/utils/misc/guc_tables.c @@ -77,6 +77,7 @@ #include "storage/large_object.h" #include "storage/pg_shmem.h" #include "storage/predicate.h" +#include "storage/procnumber.h" #include "storage/standby.h" #include "tcop/backend_startup.h" #include "tcop/tcopprot.h" -- cgit v1.2.3