From owner-p4-projects@FreeBSD.ORG  Mon Mar 18 22:06:02 2013
Return-Path: <owner-p4-projects@FreeBSD.ORG>
Delivered-To: p4-projects@freebsd.org
Received: by hub.freebsd.org (Postfix, from userid 32767)
 id 5BDBE9DD; Mon, 18 Mar 2013 22:06:02 +0000 (UTC)
Delivered-To: perforce@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by hub.freebsd.org (Postfix) with ESMTP id 1CFA79DA
 for <perforce@freebsd.org>; Mon, 18 Mar 2013 22:06:02 +0000 (UTC)
 (envelope-from bb+lists.freebsd.perforce@cyrus.watson.org)
Received: from skunkworks.freebsd.org (skunkworks.freebsd.org
 [IPv6:2001:1900:2254:2068::682:0])
 by mx1.freebsd.org (Postfix) with ESMTP id E641BFDC
 for <perforce@freebsd.org>; Mon, 18 Mar 2013 22:06:01 +0000 (UTC)
Received: from skunkworks.freebsd.org ([127.0.1.74])
 by skunkworks.freebsd.org (8.14.6/8.14.6) with ESMTP id r2IM611C045668
 for <perforce@freebsd.org>; Mon, 18 Mar 2013 22:06:01 GMT
 (envelope-from bb+lists.freebsd.perforce@cyrus.watson.org)
Received: (from perforce@localhost)
 by skunkworks.freebsd.org (8.14.6/8.14.6/Submit) id r2IM61KD045665
 for perforce@freebsd.org; Mon, 18 Mar 2013 22:06:01 GMT
 (envelope-from bb+lists.freebsd.perforce@cyrus.watson.org)
Date: Mon, 18 Mar 2013 22:06:01 GMT
Message-Id: <201303182206.r2IM61KD045665@skunkworks.freebsd.org>
X-Authentication-Warning: skunkworks.freebsd.org: perforce set sender to
 bb+lists.freebsd.perforce@cyrus.watson.org using -f
From: Robert Watson <rwatson@FreeBSD.org>
Subject: PERFORCE change 223024 for review
To: Perforce Change Reviews <perforce@FreeBSD.org>
Precedence: bulk
X-BeenThere: p4-projects@freebsd.org
X-Mailman-Version: 2.1.14
List-Id: p4 projects tree changes <p4-projects.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/p4-projects>,
 <mailto:p4-projects-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/p4-projects>
List-Post: <mailto:p4-projects@freebsd.org>
List-Help: <mailto:p4-projects-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/p4-projects>,
 <mailto:p4-projects-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 18 Mar 2013 22:06:02 -0000

http://p4web.freebsd.org/@@223024?ac=10

Change 223024 by rwatson@rwatson_cinnamon on 2013/03/18 22:05:05

	Integrate "pass" notifications into kernel version of libtesla
	for use with DTrace.

Affected files ...

.. //depot/projects/ctsrd/tesla/src/sys/libtesla/tesla_notification.c#2 integrate

Differences ...

==== //depot/projects/ctsrd/tesla/src/sys/libtesla/tesla_notification.c#2 (text+ko) ====

@@ -48,6 +48,12 @@
 		VERBOSE_PRINT("new    %td: %tx\n",
 		              tip - tcp->ts_table->tt_instances,
 		              tip->ti_state);
+
+		/*
+		 * XXXJA: convince self that we can never "pass" an assertion
+		 *        with an event that creates a new instance
+		 */
+
 		break;
 	}
 }
@@ -72,6 +78,10 @@
 		VERBOSE_PRINT("clone  %td:%tx -> %tx\n",
 		              tip - tcp->ts_table->tt_instances,
 		              tip->ti_state, t->to);
+
+		if (t->flags & TESLA_TRANS_CLEANUP)
+			tesla_state_notify_pass(tcp, tip);
+
 		break;
 	}
 	}
@@ -97,6 +107,10 @@
 		VERBOSE_PRINT("update %td: %tx->%tx\n",
 		              tip - tcp->ts_table->tt_instances,
 		              t->from, t->to);
+
+		if (t->flags & TESLA_TRANS_CLEANUP)
+			tesla_state_notify_pass(tcp, tip);
+
 		break;
 	}
 	}
@@ -128,7 +142,8 @@
 		return;
 
 	default:
-		/* for now, don't do anything */
+		VERBOSE_PRINT("pass '%s': %td\n", tcp->ts_name,
+		    tip - tcp->ts_table->tt_instances);
 		break;
 	}
 }