From: Greg KH <greg@kroah.com>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Sergey Senozhatsky <sergey.senozhatsky@mail.by>,
Alan Cox <alan@lxorguk.ukuu.org.uk>,
OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: proper tty-ldisc refcounting (was Re: WARNING at: drivers/char/tty_ldisc.c)
Date: Tue, 4 Aug 2009 00:23:51 -0700 [thread overview]
Message-ID: <20090804072351.GA17474@kroah.com> (raw)
In-Reply-To: <alpine.LFD.2.01.0908032319290.3270@localhost.localdomain>
On Mon, Aug 03, 2009 at 11:19:53PM -0700, Linus Torvalds wrote:
>
>
> On Mon, 3 Aug 2009, Greg KH wrote:
> >
> > Oh wait, the original problem, single user mode. Hm, we need all of
> > these to fix that problem? Or just the first one?
>
> Patches 1-3 should fix that one. 4-5 are just cleanups with no semantic
> changes.
Ok, but due to the lateness of the release cycle, is it worth it to add
those 3 right now? Or do we just take the BUG_ON() out as it's pretty
harmless while shutting down in single user mode?
What do you think?
greg k-h
next prev parent reply other threads:[~2009-08-04 7:24 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-02 12:01 WARNING at: drivers/char/tty_ldisc.c Sergey Senozhatsky
2009-08-02 16:05 ` Greg KH
2009-08-02 17:01 ` Sergey Senozhatsky
2009-08-02 17:07 ` Sergey Senozhatsky
2009-08-02 17:16 ` Linus Torvalds
2009-08-02 19:05 ` Sergey Senozhatsky
2009-08-02 20:20 ` Linus Torvalds
2009-08-02 21:17 ` OGAWA Hirofumi
2009-08-02 21:33 ` Linus Torvalds
2009-08-02 22:46 ` Sergey Senozhatsky
2009-08-02 22:48 ` Alan Cox
2009-08-03 0:40 ` Linus Torvalds
2009-08-03 1:44 ` Linus Torvalds
2009-08-03 9:37 ` Alan Cox
2009-08-03 16:26 ` OGAWA Hirofumi
2009-08-03 16:59 ` Alan Cox
2009-08-03 17:55 ` [PATCH 0/2] proper tty-ldisc refcounting (was Re: WARNING at: drivers/char/tty_ldisc.c) Linus Torvalds
2009-08-03 17:58 ` [PATCH 1/2] tty-ldisc: make refcount be atomic_t 'users' count Linus Torvalds
2009-08-03 18:11 ` [PATCH 2/2] tty-ldisc: turn ldisc user count into a proper refcount Linus Torvalds
2009-08-03 18:39 ` Alan Cox
2009-08-03 20:00 ` OGAWA Hirofumi
2009-08-03 18:18 ` [PATCH 0/2] proper tty-ldisc refcounting (was Re: WARNING at: drivers/char/tty_ldisc.c) Greg KH
2009-08-03 18:53 ` Linus Torvalds
2009-08-03 22:16 ` Sergey Senozhatsky
2009-08-03 22:25 ` Linus Torvalds
2009-08-03 22:58 ` [PATCH 3/2] tty-ldisc: be more careful in 'put_ldisc' locking Linus Torvalds
2009-08-03 23:00 ` [PATCH 4/2] tty-ldisc: make /proc/tty/ldiscs use ldisc_ops instead of ldiscs Linus Torvalds
2009-08-03 23:01 ` [PATCH 5/2] tty-ldisc: get rid of tty_ldisc_try_get() helper function Linus Torvalds
2009-08-04 0:30 ` proper tty-ldisc refcounting (was Re: WARNING at: drivers/char/tty_ldisc.c) Sergey Senozhatsky
2009-08-04 0:56 ` Linus Torvalds
2009-08-04 3:53 ` Greg KH
2009-08-04 4:08 ` Greg KH
2009-08-04 6:19 ` Linus Torvalds
2009-08-04 7:23 ` Greg KH [this message]
2009-08-04 9:12 ` Sergey Senozhatsky
2009-08-04 14:53 ` Greg KH
2009-08-04 15:40 ` Linus Torvalds
2009-08-04 16:00 ` Greg KH
2009-08-02 22:15 ` WARNING at: drivers/char/tty_ldisc.c Sergey Senozhatsky
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