Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 13 Aug 2002 16:49:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 13 Aug 2002 16:49:00 -0400 Received: from mx1.elte.hu ([157.181.1.137]:8108 "HELO mx1.elte.hu") by vger.kernel.org with SMTP id ; Tue, 13 Aug 2002 16:48:58 -0400 Date: Tue, 13 Aug 2002 22:53:05 +0200 (CEST) From: Ingo Molnar Reply-To: Ingo Molnar To: Linus Torvalds Cc: linux-kernel@vger.kernel.org Subject: Re: [patch] user-vm-unlock-2.5.31-A1 In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 605 Lines: 16 > note that a quick testing did not show the desired result yet, so there > must be some thinko in it, but this is how i think it would roughly look > like. The copy_thread() code takes a pointer away from the user-stack - > userspace should put the lock there. it was a flaw in the testing code, after fixing it the user-vm-unlock works as expected. Ingo - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/