Update FreeBSD kernel configuration documentation.

Brad Davis

diff --git a/doc/src/sgml/runtime.sgml b/doc/src/sgml/runtime.sgml
index 9cc9d4260a9f69063b14034a6c4a88f740a007d3..36982b748a42e2a008e960584d1ffa8628657e86 100644 (file)
--- a/doc/src/sgml/runtime.sgml
+++ b/doc/src/sgml/runtime.sgml
@@ -743,9 +743,9 @@ psql: could not connect to server: No such file or directory
         loader interfaces.  The following
         parameters can be set using sysctl:
 
-$ sysctl -w kern.ipc.shmall=32768
-$ sysctl -w kern.ipc.shmmax=134217728
-$ sysctl -w kern.ipc.semmap=256
+# sysctl kern.ipc.shmall=32768
+# sysctl kern.ipc.shmmax=134217728
+# sysctl kern.ipc.semmap=256
 
         To have these settings persist over reboots, modify
         /etc/sysctl.conf.
@@ -753,15 +753,15 @@ psql: could not connect to server: No such file or directory
 
        
         The remaining semaphore settings are read-only as far as
-        sysctl is concerned, but can be changed
-        before boot using the loader prompt:
-<screen>
-(loader) set kern.ipc.semmni=256
-(loader) set kern.ipc.semmns=512
-(loader) set kern.ipc.semmnu=256
-screen>
-        Similarly these can be saved between reboots in
-        /boot/loader.conf.
+        sysctl is concerned, but can be set in
+        /boot/loader.conf:
+<programlisting>
+kern.ipc.semmni=256
+kern.ipc.semmns=512
+kern.ipc.semmnu=256
+programlisting>
+        After modifying these values a reboot is required for the new
+        settings to take affect.