From owner-cvs-src-old@FreeBSD.ORG Mon Mar 1 00:42:55 2010 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 EE500106566B for ; Mon, 1 Mar 2010 00:42:55 +0000 (UTC) (envelope-from rwatson@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [IPv6:2001:4f8:fff6::29]) by mx1.freebsd.org (Postfix) with ESMTP id DC5368FC18 for ; Mon, 1 Mar 2010 00:42:55 +0000 (UTC) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id o210gtEQ036351 for ; Mon, 1 Mar 2010 00:42:55 GMT (envelope-from rwatson@repoman.freebsd.org) Received: (from svn2cvs@localhost) by repoman.freebsd.org (8.14.3/8.14.3/Submit) id o210gt0Y036350 for cvs-src-old@freebsd.org; Mon, 1 Mar 2010 00:42:55 GMT (envelope-from rwatson@repoman.freebsd.org) Message-Id: <201003010042.o210gt0Y036350@repoman.freebsd.org> X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to rwatson@repoman.freebsd.org using -f From: Robert Watson Date: Mon, 1 Mar 2010 00:42:36 +0000 (UTC) To: cvs-src-old@freebsd.org X-FreeBSD-CVS-Branch: HEAD Subject: cvs commit: src/sys/net netisr.c netisr_internal.h 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, 01 Mar 2010 00:42:56 -0000 rwatson 2010-03-01 00:42:36 UTC FreeBSD src repository Modified files: sys/net netisr.c Added files: sys/net netisr_internal.h Log: SVN rev 204497 on 2010-03-01 00:42:36Z by rwatson Changes to support crashdump analysis of netisr: - Rename the netisr protocol registration array, 'np' to 'netisr_proto', in order to reduce the chances of symbol name collisions. It remains statically defined, but it will be looked up by netstat(1). - Move certain internal structure definitions from netisr.c to netisr_internal.h so that netstat(1) can find them. They remain private, and should not be used for any other purpose (for example, they should not be used by kernel modules, which must instead use the public interfaces in netisr.h). - Store a kernel-compiled version of NETISR_MAXPROT in the global variable netisr_maxprot, and export via a sysctl, so that it is available for use by netstat(1). This is especially important for crashdump interpretation, where the size of the workstream structure is determined by the maximum number of protocols compiled into the kernel. MFC after: 1 week Sponsored by: Juniper Networks Revision Changes Path 1.38 +52 -113 src/sys/net/netisr.c 1.1 +127 -0 src/sys/net/netisr_internal.h (new)