From owner-freebsd-current Mon Dec 11 3:41:22 2000 From owner-freebsd-current@FreeBSD.ORG Mon Dec 11 03:41:18 2000 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id EB43D37B6B1 for ; Mon, 11 Dec 2000 03:41:05 -0800 (PST) Received: from mailman.zeta.org.au (mailman.zeta.org.au [203.26.10.16]) by mx1.FreeBSD.org (Postfix) with ESMTP id 310A26E3064 for ; Mon, 11 Dec 2000 02:43:55 -0800 (PST) Received: from bde.zeta.org.au (bde.zeta.org.au [203.2.228.102]) by mailman.zeta.org.au (8.8.7/8.8.7) with ESMTP id VAA14701 for ; Mon, 11 Dec 2000 21:40:44 +1100 Date: Mon, 11 Dec 2000 21:42:09 +1100 (EST) From: Bruce Evans X-Sender: bde@besplex.bde.org To: current@freebsd.org Subject: fork(2) pessimized Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG fork(2) of a tiny statically linked program now takes 9.6 msec on a Celeron450. Previously it took 0.5 msec. vfork(2) is now insignificantly faster than fork(2). Previously it was severimes faster. Bruce To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message