<dec f='src/src/sys/sys/sysctl.h' l='1251' type='void sysctl_finalize()'/>
<use f='src/src/sys/kern/init_main.c' l='605' u='c' c='main'/>
<def f='src/src/sys/kern/kern_sysctl.c' l='254' ll='259' type='void sysctl_finalize()'/>
<doc f='src/src/sys/kern/kern_sysctl.c' l='244'>/*
 * Setting this means no more permanent nodes can be added,
 * trees that claim to be readonly at the root now are, and if
 * the main tree is readonly, *everything* is.
 *
 * Also starts up the PRNG used for the &quot;random&quot; sysctl: it&apos;s
 * better to start it later than sooner.
 *
 * Call this at the end of kernel init.
 */</doc>
