[src/trunk]: src/sys/kern At least pretend to not leak memory in sysctl initi...

[pooka <pooka%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/b092adeb7d39
branches:  trunk
changeset: 785354:b092adeb7d39
user:      pooka <pooka%NetBSD.org@localhost>
date:      Sun Mar 10 17:55:42 2013 +0000

description:
At least pretend to not leak memory in sysctl initialization.
This commit message would be longer if it included opinions about
sysctllog vs. CTLFLAG_PERMANENT ...

diffstat:

 sys/kern/kern_uidinfo.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (34 lines):

diff -r 5b5e6831fd56 -r b092adeb7d39 sys/kern/kern_uidinfo.c
--- a/sys/kern/kern_uidinfo.c   Sun Mar 10 17:05:12 2013 +0000
+++ b/sys/kern/kern_uidinfo.c   Sun Mar 10 17:55:42 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: kern_uidinfo.c,v 1.7 2012/06/09 02:55:32 christos Exp $        */
+/*     $NetBSD: kern_uidinfo.c,v 1.8 2013/03/10 17:55:42 pooka Exp $   */
 
 /*-
  * Copyright (c) 1982, 1986, 1991, 1993
@@ -35,7 +35,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_uidinfo.c,v 1.7 2012/06/09 02:55:32 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_uidinfo.c,v 1.8 2013/03/10 17:55:42 pooka Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -85,13 +85,13 @@
        return EINVAL;
 }
 
+static struct sysctllog *kern_uidinfo_sysctllog;
+
 static void
 sysctl_kern_uidinfo_setup(void)
 {
        const struct sysctlnode *rnode, *cnode;
-       struct sysctllog *kern_uidinfo_sysctllog;
 
-       kern_uidinfo_sysctllog = NULL;
        sysctl_createv(&kern_uidinfo_sysctllog, 0, NULL, &rnode,
                       CTLFLAG_PERMANENT,
                       CTLTYPE_NODE, "uidinfo",