From owner-freebsd-threads@FreeBSD.ORG Mon Jul 14 17:37:19 2003 Return-Path: Delivered-To: freebsd-threads@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id CA2B137B401 for ; Mon, 14 Jul 2003 17:37:19 -0700 (PDT) Received: from rwcrmhc12.comcast.net (rwcrmhc12.comcast.net [216.148.227.85]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3C9B343F3F for ; Mon, 14 Jul 2003 17:37:19 -0700 (PDT) (envelope-from julian@elischer.org) Received: from interjet.elischer.org ([12.233.125.100]) by attbi.com (rwcrmhc12) with ESMTP id <2003071500371701400s5uc7e>; Tue, 15 Jul 2003 00:37:17 +0000 Received: from localhost (localhost.elischer.org [127.0.0.1]) by InterJet.elischer.org (8.9.1a/8.9.1) with ESMTP id RAA79602; Mon, 14 Jul 2003 17:37:14 -0700 (PDT) Date: Mon, 14 Jul 2003 17:37:12 -0700 (PDT) From: Julian Elischer To: Kai Mosebach In-Reply-To: <002701c34a5e$29cc6c30$0100000a@alpha> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: freebsd-threads@freebsd.org Subject: Re: truss says null() X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 15 Jul 2003 00:37:20 -0000 those might be upcalls I would guess ktrace probably gives better results how do they compare? On Tue, 15 Jul 2003, Kai Mosebach wrote: > Hi, > > could anyone give me a hint what this program might be doing ? > > regards Kai > > [root@devil:/usr/sapdb/src/FreeBSD] # truss -p 96257 > > (null)() = 383 (0x17f) > kse_release(0x87cbfb4) = 383 (0x17f) > kse_release(0x87cbfb4) = 383 (0x17f) > kse_release(0x87cbfb4) = 383 (0x17f) > kse_release(0x87cbfb4) = 383 (0x17f) > kse_release(0x87cbfb4) = 0 (0x0) > kse_release(0x87cbfac) = 0 (0x0) > kse_release(0x87cbfac) = 0 (0x0) > kse_release(0x87e7fac) = 0 (0x0) > kse_release(0x87e7fac) = 0 (0x0) > kse_wakeup(0x87c7000) = 0 (0x0) > kse_release(0x87cbfac) = 0 (0x0) > kse_release(0x87cbfac) = 0 (0x0) > kse_release(0x87cbfb4) = 383 (0x17f) > kse_release(0x87cbfb4) = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > kse_release(0x87cbfb4) = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > (null)() = 383 (0x17f) > kse_release(0x87cbfb4) = 383 (0x17f) > kse_release(0x87d4fac) = 383 (0x17f) > kse_release(0x87d4fac) = 383 (0x17f) > > _______________________________________________ > freebsd-threads@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-threads > To unsubscribe, send any mail to "freebsd-threads-unsubscribe@freebsd.org" >