From owner-p4-projects@FreeBSD.ORG Fri May 19 01:32:47 2006 Return-Path: X-Original-To: p4-projects@freebsd.org Delivered-To: p4-projects@freebsd.org Received: by hub.freebsd.org (Postfix, from userid 32767) id D57D216A4C5; Fri, 19 May 2006 01:32:47 +0000 (UTC) X-Original-To: perforce@freebsd.org Delivered-To: perforce@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B29B416A48F for ; Fri, 19 May 2006 01:32:47 +0000 (UTC) (envelope-from jb@freebsd.org) Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6A8C543D48 for ; Fri, 19 May 2006 01:32:47 +0000 (GMT) (envelope-from jb@freebsd.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.13.6/8.13.6) with ESMTP id k4J1WKEO041154 for ; Fri, 19 May 2006 01:32:20 GMT (envelope-from jb@freebsd.org) Received: (from perforce@localhost) by repoman.freebsd.org (8.13.6/8.13.4/Submit) id k4J1WKKv041151 for perforce@freebsd.org; Fri, 19 May 2006 01:32:20 GMT (envelope-from jb@freebsd.org) Date: Fri, 19 May 2006 01:32:20 GMT Message-Id: <200605190132.k4J1WKKv041151@repoman.freebsd.org> X-Authentication-Warning: repoman.freebsd.org: perforce set sender to jb@freebsd.org using -f From: John Birrell To: Perforce Change Reviews Cc: Subject: PERFORCE change 97439 for review X-BeenThere: p4-projects@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: p4 projects tree changes List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 19 May 2006 01:32:48 -0000 http://perforce.freebsd.org/chv.cgi?CH=97439 Change 97439 by jb@jb_freebsd2 on 2006/05/19 01:32:10 Add the Statically Defined Tracing (SDT) provider for DTrace. This relies on the backend kernel support for probe registration/deregistration. I've put this file under the BSD license because it bears absolutely no resemblence to Sun's 'sdt' providers. I won't explain the difference here because Sun's engineers take my comments in commit messages like this as an attack on them. Affected files ... .. //depot/projects/dtrace/src/sys/cddl/dev/sdt/sdt.c#1 add Differences ...