From owner-cvs-src-old@FreeBSD.ORG Mon Jun 8 17:19:33 2009 Return-Path: Delivered-To: cvs-src-old@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A243C106567A for ; Mon, 8 Jun 2009 17:19:33 +0000 (UTC) (envelope-from zec@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [IPv6:2001:4f8:fff6::29]) by mx1.freebsd.org (Postfix) with ESMTP id 8B1E28FC19 for ; Mon, 8 Jun 2009 17:19:33 +0000 (UTC) (envelope-from zec@FreeBSD.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id n58HJXQl093977 for ; Mon, 8 Jun 2009 17:19:33 GMT (envelope-from zec@repoman.freebsd.org) Received: (from svn2cvs@localhost) by repoman.freebsd.org (8.14.3/8.14.3/Submit) id n58HJXYM093976 for cvs-src-old@freebsd.org; Mon, 8 Jun 2009 17:19:33 GMT (envelope-from zec@repoman.freebsd.org) Message-Id: <200906081719.n58HJXYM093976@repoman.freebsd.org> X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to zec@repoman.freebsd.org using -f From: Marko Zec Date: Mon, 8 Jun 2009 17:15:40 +0000 (UTC) To: cvs-src-old@freebsd.org X-FreeBSD-CVS-Branch: HEAD Subject: cvs commit: src UPDATING src/sys/kern kern_vimage.c uipc_domain.c src/sys/net if.c if_gif.c if_loop.c if_var.h route.c vnet.h src/sys/netgraph ng_base.c src/sys/netinet in_proto.c in_rmx.c ip_var.h raw_ip.c tcp_hostcache.c tcp_subr.c tcp_syncache.c ... X-BeenThere: cvs-src-old@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: **OBSOLETE** CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Jun 2009 17:19:34 -0000 zec 2009-06-08 17:15:40 UTC FreeBSD src repository Modified files: . UPDATING sys/kern kern_vimage.c uipc_domain.c sys/net if.c if_gif.c if_loop.c if_var.h route.c vnet.h sys/netgraph ng_base.c sys/netinet in_proto.c in_rmx.c ip_var.h raw_ip.c tcp_hostcache.c tcp_subr.c tcp_syncache.c tcp_syncache.h tcp_timewait.c tcp_var.h udp_usrreq.c udp_var.h sys/netinet6 in6_proto.c in6_rmx.c ip6_input.c ip6_var.h ip6protosw.h nd6.c nd6.h sys/netipsec ipsec.c key.c key.h keysock.c sys/sys domain.h param.h protosw.h vimage.h Log: SVN rev 193731 on 2009-06-08 17:15:40Z by zec Introduce an infrastructure for dismantling vnet instances. Vnet modules and protocol domains may now register destructor functions to clean up and release per-module state. The destructor mechanisms can be triggered by invoking "vimage -d", or a future equivalent command which will be provided via the new jail framework. While this patch introduces numerous placeholder destructor functions, many of those are currently incomplete, thus leaking memory or (even worse) failing to stop all running timers. Many of such issues are already known and will be incrementaly fixed over the next weeks in smaller incremental commits. Apart from introducing new fields in structs ifnet, domain, protosw and vnet_net, which requires the kernel and modules to be rebuilt, this change should have no impact on nooptions VIMAGE builds, since vnet destructors can only be called in VIMAGE kernels. Moreover, destructor functions should be in general compiled in only in options VIMAGE builds, except for kernel modules which can be safely kldunloaded at run time. Bump __FreeBSD_version to 800097. Reviewed by: bz, julian Approved by: rwatson, kib (re), julian (mentor) Revision Changes Path 1.616 +5 -0 src/UPDATING 1.10 +65 -8 src/sys/kern/kern_vimage.c 1.58 +27 -1 src/sys/kern/uipc_domain.c 1.335 +25 -1 src/sys/net/if.c 1.81 +3 -5 src/sys/net/if_gif.c 1.135 +30 -5 src/sys/net/if_loop.c 1.142 +4 -0 src/sys/net/if_var.h 1.157 +39 -2 src/sys/net/route.c 1.12 +2 -0 src/sys/net/vnet.h 1.174 +42 -3 src/sys/netgraph/ng_base.c 1.94 +13 -0 src/sys/netinet/in_proto.c 1.73 +14 -0 src/sys/netinet/in_rmx.c 1.111 +3 -0 src/sys/netinet/ip_var.h 1.213 +13 -0 src/sys/netinet/raw_ip.c 1.31 +12 -0 src/sys/netinet/tcp_hostcache.c 1.343 +19 -0 src/sys/netinet/tcp_subr.c 1.171 +13 -0 src/sys/netinet/tcp_syncache.c 1.8 +3 -0 src/sys/netinet/tcp_syncache.h 1.304 +14 -0 src/sys/netinet/tcp_timewait.c 1.175 +9 -0 src/sys/netinet/tcp_var.h 1.257 +14 -0 src/sys/netinet/udp_usrreq.c 1.38 +3 -0 src/sys/netinet/udp_var.h 1.61 +9 -0 src/sys/netinet6/in6_proto.c 1.40 +15 -0 src/sys/netinet6/in6_rmx.c 1.124 +11 -0 src/sys/netinet6/ip6_input.c 1.52 +3 -0 src/sys/netinet6/ip6_var.h 1.16 +2 -0 src/sys/netinet6/ip6protosw.h 1.116 +12 -7 src/sys/netinet6/nd6.c 1.29 +3 -0 src/sys/netinet6/nd6.h 1.51 +18 -2 src/sys/netipsec/ipsec.c 1.53 +67 -1 src/sys/netipsec/key.c 1.6 +3 -0 src/sys/netipsec/key.h 1.30 +3 -0 src/sys/netipsec/keysock.c 1.24 +4 -0 src/sys/sys/domain.h 1.420 +1 -1 src/sys/sys/param.h 1.63 +2 -0 src/sys/sys/protosw.h 1.30 +1 -0 src/sys/sys/vimage.h