From: Greg KH <gregkh@suse.de>
To: linux-kernel@vger.kernel.org, stable@kernel.org
Cc: Justin Forbes <jmforbes@linuxtx.org>,
Zwane Mwaikambo <zwane@arm.linux.org.uk>,
"Theodore Ts'o" <tytso@mit.edu>,
Randy Dunlap <rdunlap@xenotime.net>,
Dave Jones <davej@redhat.com>,
Chuck Wolber <chuckw@quantumlinux.com>,
Chris Wedgwood <reviews@ml.cw.f00f.org>,
Michael Krufky <mkrufky@linuxtv.org>,
Chuck Ebbert <cebbert@redhat.com>,
Domenico Andreoli <cavokz@gmail.com>, Willy Tarreau <w@1wt.eu>,
Rodrigo Rubira Branco <rbranco@la.checkpoint.com>,
Jake Edge <jake@lwn.net>, Eugene Teo <eteo@redhat.com>,
torvalds@linux-foundation.org, akpm@linux-foundation.org,
alan@lxorguk.ukuu.org.uk, Alan Cox <alan@redhat.com>
Subject: [patch 05/14] tty: Termios locking - sort out real_tty confusions and lock reads
Date: Thu, 16 Oct 2008 10:56:30 -0700 [thread overview]
Message-ID: <20081016175630.GF12850@suse.de> (raw)
In-Reply-To: <20081016175525.GA12850@suse.de>
[-- Attachment #1: tty-termios-locking-sort-out-real_tty-confusions-and-lock-reads.patch --]
[-- Type: text/plain, Size: 904 bytes --]
2.6.27-stable review patch. If anyone has any objections, please let us
know.
------------------
From: Alan Cox <alan@redhat.com>
commit 8f520021837d45c47d0ab57e7271f8d88bf7f3a4 upstream
(only the tty_io.c portion of this commit)
This moves us towards sanity and should mean our termios locking is now
complete and comprehensive.
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/char/tty_io.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -2996,7 +2996,7 @@ long tty_ioctl(struct file *file, unsign
case TIOCSTI:
return tiocsti(tty, p);
case TIOCGWINSZ:
- return tiocgwinsz(tty, p);
+ return tiocgwinsz(real_tty, p);
case TIOCSWINSZ:
return tiocswinsz(tty, real_tty, p);
case TIOCCONS:
--
next prev parent reply other threads:[~2008-10-16 18:02 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20081016174814.734527827@mini.kroah.org>
2008-10-16 17:55 ` [patch 00/14] 2.6.27-stable review Greg KH
2008-10-16 17:55 ` [patch 01/14] sched_rt.c: resch needed in rt_rq_enqueue() for the root rt_rq Greg KH
2008-10-16 17:56 ` [patch 02/14] x86: Reserve FIRST_DEVICE_VECTOR in used_vectors bitmap Greg KH
2008-10-16 17:56 ` [patch 03/14] mac80211: fix two issues in debugfs Greg KH
2008-10-16 17:56 ` [patch 04/14] Fix barrier fail detection in XFS Greg KH
2008-10-16 17:56 ` Greg KH [this message]
2008-10-16 17:56 ` [patch 06/14] CIFS: make sure we have the right resume info before calling CIFSFindNext Greg KH
2008-10-16 17:56 ` [patch 07/14] rfkill: update LEDs for all state changes Greg KH
2008-10-16 17:56 ` [patch 08/14] libertas: clear current command on card removal Greg KH
2008-10-16 17:56 ` [patch 09/14] b43legacy: Fix failure in rate-adjustment mechanism Greg KH
2008-10-16 17:56 ` [patch 10/14] x86, early_ioremap: fix fencepost error Greg KH
2008-10-16 17:56 ` [patch 11/14] x86: SB450: skip IRQ0 override if it is not routed to INT2 of IOAPIC Greg KH
2008-10-16 17:56 ` [patch 12/14] x86: improve UP kernel when CPU-hotplug and SMP is enabled Greg KH
2008-10-16 17:56 ` [patch 13/14] sky2: Fix WOL regression Greg KH
2008-10-16 17:56 ` [patch 14/14] netdrvr: atl1e: Dont take the mdio_lock in atl1e_probe Greg KH
2008-10-16 22:49 ` [patch 00/14] 2.6.27-stable review Stefan Lippers-Hollmann
2008-10-16 23:23 ` Greg KH
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