Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267433AbUJBR2F (ORCPT ); Sat, 2 Oct 2004 13:28:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267423AbUJBRYy (ORCPT ); Sat, 2 Oct 2004 13:24:54 -0400 Received: from cenn.mc.mpls.visi.com ([208.42.156.9]:12497 "EHLO cenn.mc.mpls.visi.com") by vger.kernel.org with ESMTP id S267433AbUJBRXE (ORCPT ); Sat, 2 Oct 2004 13:23:04 -0400 Message-ID: <415EE33A.5030103@steinerpoint.com> Date: Sat, 02 Oct 2004 12:19:54 -0500 From: Al Borchers User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.2) Gecko/20030716 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Alan Cox Cc: linux-usb-devel , Linux Kernel Mailing List Subject: Re: [linux-usb-devel] Re: new locking in change_termios breaks USB serial drivers References: <415D3408.8070201@steinerpoint.com> <1096630567.21871.4.camel@localhost.localdomain> <415D84A3.6010105@steinerpoint.com> <1096645773.21958.54.camel@localhost.localdomain> <415D9E96.1030207@steinerpoint.com> <1096729712.25129.8.camel@localhost.localdomain> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 564 Lines: 16 Alan Cox wrote: > On Gwe, 2004-10-01 at 19:14, Al Borchers wrote: >>* The tty layer could use a semaphore so the USB serial set_termios could >> sleep until the new termios settings have taken effect before returning. > > This seems to be the right choice and is the change I will implement. Great! Thanks. -- Al - 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/