Remove `pipex_rd_head6' and `ps6_rn[2]'. They are not used.

ok yasuoka

diff --git a/sys/net/pipex.c b/sys/net/pipex.c
index 299d190..c6a4e27 100644 (file)
--- a/sys/net/pipex.c
+++ b/sys/net/pipex.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: pipex.c,v 1.151 2023/12/01 20:30:22 mvs Exp $ */
+/*     $OpenBSD: pipex.c,v 1.152 2024/01/23 16:57:52 mvs Exp $ */
 
 /*-
  * Copyright (c) 2009 Internet Initiative Japan Inc.
@@ -98,7 +98,6 @@ struct pipex_hash_head
     pipex_id_hashtable[PIPEX_HASH_SIZE];       /* [L] peer id hash */
 
 struct radix_node_head *pipex_rd_head4 = NULL; /* [L] */
-struct radix_node_head *pipex_rd_head6 = NULL; /* [L] */
 struct timeout pipex_timer_ch;         /* callout timer context */
 int pipex_prune = 1;                   /* [I] walk list every seconds */
 
@@ -437,11 +436,6 @@ pipex_link_session(struct pipex_session *session, struct ifnet *ifp,
                    offsetof(struct sockaddr_in, sin_addr)))
                        panic("rn_inithead() failed on pipex_link_session()");
        }
-       if (pipex_rd_head6 == NULL) {
-               if (!rn_inithead((void **)&pipex_rd_head6,
-                   offsetof(struct sockaddr_in6, sin6_addr)))
-                       panic("rn_inithead() failed on pipex_link_session()");
-       }
        if (pipex_lookup_by_session_id_locked(session->protocol,
            session->session_id)) {
                error = EEXIST;

diff --git a/sys/net/pipex_local.h b/sys/net/pipex_local.h
index 5a6264d..8274bdc 100644 (file)
--- a/sys/net/pipex_local.h
+++ b/sys/net/pipex_local.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: pipex_local.h,v 1.49 2022/07/15 22:56:13 mvs Exp $    */
+/*     $OpenBSD: pipex_local.h,v 1.50 2024/01/23 16:57:53 mvs Exp $    */
 
 /*
  * Copyright (c) 2009 Internet Initiative Japan Inc.
@@ -160,8 +160,6 @@ struct cpumem;
 struct pipex_session {
        struct radix_node       ps4_rn[2];
                                        /* [L] tree glue, and other values */
-       struct radix_node       ps6_rn[2];
-                                       /* [L] tree glue, and other values */
 
        struct refcnt pxs_refcnt;
        struct mutex pxs_mtx;