From owner-freebsd-hackers@FreeBSD.ORG Mon Sep 18 22:05:26 2006 Return-Path: X-Original-To: freebsd-hackers@freebsd.org Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7238E16A403 for ; Mon, 18 Sep 2006 22:05:26 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from server.baldwin.cx (66-23-211-162.clients.speedfactory.net [66.23.211.162]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8908A43D67 for ; Mon, 18 Sep 2006 22:05:21 +0000 (GMT) (envelope-from jhb@freebsd.org) Received: from localhost.corp.yahoo.com (john@localhost [127.0.0.1]) (authenticated bits=0) by server.baldwin.cx (8.13.6/8.13.6) with ESMTP id k8IM5Gdk079022; Mon, 18 Sep 2006 18:05:18 -0400 (EDT) (envelope-from jhb@freebsd.org) From: John Baldwin To: freebsd-hackers@freebsd.org Date: Mon, 18 Sep 2006 17:50:57 -0400 User-Agent: KMail/1.9.1 References: <1158407656.3215.33.camel@berloga.shadowland> <20060917211905.GA64182@xor.obsecurity.org> <1158530904.3213.1.camel@berloga.shadowland> In-Reply-To: <1158530904.3213.1.camel@berloga.shadowland> MIME-Version: 1.0 Content-Type: text/plain; charset="koi8-r" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200609181750.58145.jhb@freebsd.org> X-Greylist: Sender succeeded SMTP AUTH authentication, not delayed by milter-greylist-2.0.2 (server.baldwin.cx [127.0.0.1]); Mon, 18 Sep 2006 18:05:19 -0400 (EDT) X-Virus-Scanned: ClamAV 0.88.3/1893/Mon Sep 18 14:37:26 2006 on server.baldwin.cx X-Virus-Status: Clean X-Spam-Status: No, score=-4.4 required=4.2 tests=ALL_TRUSTED,AWL,BAYES_00 autolearn=ham version=3.1.3 X-Spam-Checker-Version: SpamAssassin 3.1.3 (2006-06-01) on server.baldwin.cx Cc: Alex Lyashkov , Kris Kennaway Subject: Re: jail2 patchset 12 X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 18 Sep 2006 22:05:26 -0000 On Sunday 17 September 2006 18:08, Alex Lyashkov wrote: > Thanks for you report. I really more test new jail2 API then old :( > Please apply this patch. > > # p4 diff -du kern_jail.c > ==== //depot/projects/jail2/sys/kern/kern_jail.c#4 - > /root/jail2/sys/kern/kern_jail.c ==== > @@ -316,6 +316,7 @@ > if (error) > return (error); > > + mtx_lock(&allprison_mtx); > pr = prison_find(uap->jid); > if (pr == NULL) { > return (ESRCH); Does this leak the lock in the ESRCH case now? -- John Baldwin