From owner-freebsd-bugs Sun Jun 4 15:36:43 1995 Return-Path: bugs-owner Received: (from majordom@localhost) by freefall.cdrom.com (8.6.10/8.6.6) id PAA12021 for bugs-outgoing; Sun, 4 Jun 1995 15:36:43 -0700 Received: from sequent.kiae.su (sequent.kiae.su [144.206.136.6]) by freefall.cdrom.com (8.6.10/8.6.6) with SMTP id PAA12009 ; Sun, 4 Jun 1995 15:36:40 -0700 Received: by sequent.kiae.su id AA10050 (5.65.kiae-2 ); Mon, 5 Jun 1995 02:33:35 +0400 Received: by sequent.KIAE.su (UUMAIL/2.0); Mon, 5 Jun 95 02:33:35 +0400 Received: (from ache@localhost) by astral.msk.su (8.6.8/8.6.6) id CAA07251; Mon, 5 Jun 1995 02:25:13 +0400 To: davidg@freefall.cdrom.com, freebsd-bugs@freefall.cdrom.com, pb@fasterix.freenix.fr Cc: Bruce Evans References: <199506041629.JAA15484@freefall.cdrom.com> In-Reply-To: <199506041629.JAA15484@freefall.cdrom.com>; from David Greenman at Sun, 4 Jun 1995 09:29:34 -0700 Message-Id: Organization: Olahm Ha-Yetzirah Date: Mon, 5 Jun 1995 02:25:12 +0400 (MSD) X-Mailer: Mail/@ [v2.37 FreeBSD] From: =?KOI8-R?Q?=E1=CE=C4=D2=C5=CA=?= =?KOI8-R?Q?=FE=C5=D2=CE=CF=D7=?= aka "Andrey A. Chernov, Black Mage" X-Class: Fast Subject: Re: Changed information for PR kern/445 Lines: 45 Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Length: 1599 Sender: bugs-owner@FreeBSD.org Precedence: bulk -----BEGIN PGP SIGNED MESSAGE----- In message <199506041629.JAA15484@freefall.cdrom.com> David Greenman writes: >Synopsis: write() returns EAGAIN during uucico 'i' transfers >State-Changed-From-To: open-closed >State-Changed-By: davidg >State-Changed-When: Sun Jun 4 09:28:49 PDT 1995 >State-Changed-Why: >The bug was introduced by an incorrect change in rev 1.44. It's been >backed out. 1.44 change was correct if user not set t_timeout directly via special ioctl or comcontrol. By default t_timeout == 0 !!! ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ This "fix" is _incorrect_, it obviously not fix this PR, becuase t_timeout != 0 required for it. Moreover it cause modem hangs, whan 1.44 code release it. If user set t_timeout directly to != 0, he must know what he does and not send PR int this case. If t_timeout != 0 is needed, better way is increase it more, maybe to 5 minutes f.e. than breaks tty.c code as occurse now. P.S. Please not back out anything without discussion with fix author (me) first. - -- Andrey A. Chernov : And I rest so composedly, /Now, in my bed, ache@astral.msk.su : That any beholder /Might fancy me dead - FidoNet: 2:5020/230.3 : Might start at beholding me, /Thinking me dead. RELCOM Team,FreeBSD Team : E.A.Poe From "For Annie" 1849 -----BEGIN PGP SIGNATURE----- Version: 2.6.2i iQCVAwUBL9IyxuJgpPLZnQjrAQHSDQP+KNVljT3AhiYmn4Wp0bJj0ufygaU7QVZO EDmA1I4bL+jt7+WJlIiCUOJ5bipNQh1BgD9mgWIcqPR5J63BWX2+lQY9/KXB+CWA qVE14pYLzRhv72/uEJldvH0Gi4gFu9vtpBUe1WfpMp6wFXdN9iPytIJaudP0QiMX EKHcO7N1qKk= =TxZ/ -----END PGP SIGNATURE-----