From 493a41a46c0aa00f7d7b25034f1873ef4b85af11 Mon Sep 17 00:00:00 2001
From: "Samuel J. Greear" <sjg@thesjg.com>
Date: Sat, 5 Nov 2011 15:01:26 -0600
Subject: [PATCH] kernel - sysv - Bump semaphore limits

* Bump kern.ipc.semmns, the total number of system semaphores, to 341.
  This count represents an array of 12-byte tracking structures, 341 of these
  consumes a single hardware page.

* Bump kern.ipc.semmni to accomodate the new semmns limit per the PostgreSQL
  calculations from
  http://developer.postgresql.org/pgdocs/postgres/kernel-resources.html
---
 sys/kern/sysv_sem.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/kern/sysv_sem.c b/sys/kern/sysv_sem.c
index 6799334bff..c6e8b9d54b 100644
--- a/sys/kern/sysv_sem.c
+++ b/sys/kern/sysv_sem.c
@@ -69,10 +69,10 @@ struct sem_undo {
  * Configuration parameters
  */
 #ifndef SEMMNI
-#define SEMMNI	10		/* # of semaphore identifiers */
+#define SEMMNI	22		/* # of semaphore identifiers */
 #endif
 #ifndef SEMMNS
-#define SEMMNS	60		/* # of semaphores in system */
+#define SEMMNS	341		/* # of semaphores in system */
 #endif
 #ifndef SEMUME
 #define SEMUME	10		/* max # of undo entries per process */
-- 
2.41.0