[src/trunk]: src/sys Enable some sysctl knobs on rump kernels for ifmcstat

[ozaki-r <ozaki-r%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/21e78e1c3bd1
branches:  trunk
changeset: 350308:21e78e1c3bd1
user:      ozaki-r <ozaki-r%NetBSD.org@localhost>
date:      Tue Jan 10 05:42:34 2017 +0000

description:
Enable some sysctl knobs on rump kernels for ifmcstat

diffstat:

 sys/net/if.c           |  26 ++++++++++++++++----------
 sys/net/if_ethersubr.c |   9 ++++++---
 sys/netinet6/in6.c     |   6 ++++--
 sys/netinet6/in6_var.h |   4 +++-
 sys/netinet6/mld6.c    |   7 ++++---
 5 files changed, 33 insertions(+), 19 deletions(-)

diffs (175 lines):

diff -r 1ee77d5af90e -r 21e78e1c3bd1 sys/net/if.c
--- a/sys/net/if.c      Tue Jan 10 05:40:59 2017 +0000
+++ b/sys/net/if.c      Tue Jan 10 05:42:34 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: if.c,v 1.369 2016/12/26 23:21:49 christos Exp $        */
+/*     $NetBSD: if.c,v 1.370 2017/01/10 05:42:34 ozaki-r Exp $ */
 
 /*-
  * Copyright (c) 1999, 2000, 2001, 2008 The NetBSD Foundation, Inc.
@@ -90,7 +90,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if.c,v 1.369 2016/12/26 23:21:49 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if.c,v 1.370 2017/01/10 05:42:34 ozaki-r Exp $");
 
 #if defined(_KERNEL_OPT)
 #include "opt_inet.h"
@@ -238,6 +238,8 @@
 static void sysctl_net_pktq_setup(struct sysctllog **, int);
 #endif
 
+static void if_sysctl_setup(struct sysctllog **);
+
 /*
  * Pointer to stub or real compat_cvtcmd() depending on presence of
  * the compat module
@@ -286,13 +288,8 @@
 void
 ifinit(void)
 {
-#if defined(INET)
-       sysctl_net_pktq_setup(NULL, PF_INET);
-#endif
-#ifdef INET6
-       if (in6_present)
-               sysctl_net_pktq_setup(NULL, PF_INET6);
-#endif
+
+       if_sysctl_setup(NULL);
 
 #if (defined(INET) || defined(INET6)) && !defined(IPSEC)
        encapinit();
@@ -3555,7 +3552,8 @@
        return error;
 }
 
-SYSCTL_SETUP(sysctl_net_sdl_setup, "sysctl net.sdl subtree setup")
+static void
+if_sysctl_setup(struct sysctllog **clog)
 {
        const struct sysctlnode *rnode = NULL;
 
@@ -3565,4 +3563,12 @@
                       SYSCTL_DESCR("Get active link-layer address"),
                       if_sdl_sysctl, 0, NULL, 0,
                       CTL_NET, CTL_CREATE, CTL_EOL);
+
+#if defined(INET)
+       sysctl_net_pktq_setup(NULL, PF_INET);
+#endif
+#ifdef INET6
+       if (in6_present)
+               sysctl_net_pktq_setup(NULL, PF_INET6);
+#endif
 }
diff -r 1ee77d5af90e -r 21e78e1c3bd1 sys/net/if_ethersubr.c
--- a/sys/net/if_ethersubr.c    Tue Jan 10 05:40:59 2017 +0000
+++ b/sys/net/if_ethersubr.c    Tue Jan 10 05:42:34 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: if_ethersubr.c,v 1.233 2017/01/10 05:40:59 ozaki-r Exp $       */
+/*     $NetBSD: if_ethersubr.c,v 1.234 2017/01/10 05:42:34 ozaki-r Exp $       */
 
 /*
  * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@@ -61,7 +61,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_ethersubr.c,v 1.233 2017/01/10 05:40:59 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_ethersubr.c,v 1.234 2017/01/10 05:42:34 ozaki-r Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_inet.h"
@@ -1620,7 +1620,8 @@
        return error;
 }
 
-SYSCTL_SETUP(sysctl_net_ether_setup, "sysctl net.ether subtree setup")
+static void
+ether_sysctl_setup(struct sysctllog **clog)
 {
        const struct sysctlnode *rnode = NULL;
 
@@ -1642,5 +1643,7 @@
 void
 etherinit(void)
 {
+
        mutex_init(&bigpktpps_lock, MUTEX_DEFAULT, IPL_NET);
+       ether_sysctl_setup(NULL);
 }
diff -r 1ee77d5af90e -r 21e78e1c3bd1 sys/netinet6/in6.c
--- a/sys/netinet6/in6.c        Tue Jan 10 05:40:59 2017 +0000
+++ b/sys/netinet6/in6.c        Tue Jan 10 05:42:34 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: in6.c,v 1.230 2017/01/04 19:37:14 christos Exp $       */
+/*     $NetBSD: in6.c,v 1.231 2017/01/10 05:42:34 ozaki-r Exp $        */
 /*     $KAME: in6.c,v 1.198 2001/07/18 09:12:38 itojun Exp $   */
 
 /*
@@ -62,7 +62,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: in6.c,v 1.230 2017/01/04 19:37:14 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: in6.c,v 1.231 2017/01/10 05:42:34 ozaki-r Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_inet.h"
@@ -162,6 +162,8 @@
 
        PSLIST_INIT(&in6_ifaddr_list);
        mutex_init(&in6_ifaddr_lock, MUTEX_DEFAULT, IPL_NONE);
+
+       in6_sysctl_multicast_setup(NULL);
 }
 
 /*
diff -r 1ee77d5af90e -r 21e78e1c3bd1 sys/netinet6/in6_var.h
--- a/sys/netinet6/in6_var.h    Tue Jan 10 05:40:59 2017 +0000
+++ b/sys/netinet6/in6_var.h    Tue Jan 10 05:42:34 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: in6_var.h,v 1.88 2017/01/04 19:37:14 christos Exp $    */
+/*     $NetBSD: in6_var.h,v 1.89 2017/01/10 05:42:34 ozaki-r Exp $     */
 /*     $KAME: in6_var.h,v 1.81 2002/06/08 11:16:51 itojun Exp $        */
 
 /*
@@ -820,6 +820,8 @@
 
 #define        LLTABLE6(ifp)   (((struct in6_ifextra *)(ifp)->if_afdata[AF_INET6])->lltable)
 
+void   in6_sysctl_multicast_setup(struct sysctllog **);
+
 #endif /* _KERNEL */
 
 #endif /* !_NETINET6_IN6_VAR_H_ */
diff -r 1ee77d5af90e -r 21e78e1c3bd1 sys/netinet6/mld6.c
--- a/sys/netinet6/mld6.c       Tue Jan 10 05:40:59 2017 +0000
+++ b/sys/netinet6/mld6.c       Tue Jan 10 05:42:34 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mld6.c,v 1.75 2016/11/18 06:50:04 knakahara Exp $      */
+/*     $NetBSD: mld6.c,v 1.76 2017/01/10 05:42:34 ozaki-r Exp $        */
 /*     $KAME: mld6.c,v 1.25 2001/01/16 14:14:18 itojun Exp $   */
 
 /*
@@ -102,7 +102,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: mld6.c,v 1.75 2016/11/18 06:50:04 knakahara Exp $");
+__KERNEL_RCSID(0, "$NetBSD: mld6.c,v 1.76 2017/01/10 05:42:34 ozaki-r Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_inet.h"
@@ -1099,7 +1099,8 @@
        return error;
 }
 
-SYSCTL_SETUP(sysctl_in6_mklude_setup, "sysctl net.inet6.multicast_kludge subtree setup")
+void
+in6_sysctl_multicast_setup(struct sysctllog **clog)
 {
 
        sysctl_createv(clog, 0, NULL, NULL,