From: Johan Hovold <johan@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Johan Hovold <johan@kernel.org>,
linux-usb@vger.kernel.org, Alan Stern <stern@rowland.harvard.edu>,
Oliver Neukum <oneukum@suse.com>,
stable@vger.kernel.org
Subject: Re: [PATCH 1/5] USB: serial: fix unthrottle races
Date: Mon, 13 May 2019 13:46:01 +0200 [thread overview]
Message-ID: <20190513114601.GB9651@localhost> (raw)
In-Reply-To: <20190513105606.GA21346@kroah.com>
On Mon, May 13, 2019 at 12:56:06PM +0200, Greg Kroah-Hartman wrote:
> On Mon, May 13, 2019 at 12:43:39PM +0200, Johan Hovold wrote:
> > On Thu, Apr 25, 2019 at 06:05:36PM +0200, Johan Hovold wrote:
> > > Fix two long-standing bugs which could potentially lead to memory
> > > corruption or leave the port throttled until it is reopened (on weakly
> > > ordered systems), respectively, when read-URB completion races with
> > > unthrottle().
> > > Fixes: d83b405383c9 ("USB: serial: add support for multiple read urbs")
> > > Signed-off-by: Johan Hovold <johan@kernel.org>
> >
> > Greg, I noticed you added a stable tag to the corresponding cdc-acm fix
> > and think I should have added on one from the start to this one as well.
> >
> > Would you mind queuing this one up for stable?
> >
> > Upstream commit 3f5edd58d040bfa4b74fb89bc02f0bc6b9cd06ab.
>
> Sure, now queued up for 4.9+
Thanks. The issue has been there since v3.3 so I guess you could queue
it for all stable trees.
Johan
next prev parent reply other threads:[~2019-05-13 11:46 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-25 16:05 [PATCH 0/5] USB: fix tty unthrottle races Johan Hovold
2019-04-25 16:05 ` [1/5] USB: serial: fix " Johan Hovold
2019-04-25 16:05 ` [PATCH 1/5] " Johan Hovold
2019-04-29 9:50 ` [1/5] " Oliver Neukum
2019-04-29 9:50 ` [PATCH 1/5] " Oliver Neukum
2019-04-29 10:03 ` [1/5] " Johan Hovold
2019-04-29 10:03 ` [PATCH 1/5] " Johan Hovold
2019-05-13 10:43 ` Johan Hovold
2019-05-13 10:56 ` Greg Kroah-Hartman
2019-05-13 11:46 ` Johan Hovold [this message]
2019-05-13 12:51 ` Greg Kroah-Hartman
2019-05-13 12:59 ` Johan Hovold
2019-05-14 12:53 ` Sasha Levin
2019-05-14 12:57 ` Johan Hovold
2019-04-25 16:05 ` [2/5] USB: serial: clean up throttle handling Johan Hovold
2019-04-25 16:05 ` [PATCH 2/5] " Johan Hovold
2019-04-25 16:05 ` [3/5] USB: serial: generic: drop unnecessary goto Johan Hovold
2019-04-25 16:05 ` [PATCH 3/5] " Johan Hovold
2019-04-25 16:05 ` [4/5] USB: cdc-acm: fix unthrottle races Johan Hovold
2019-04-25 16:05 ` [PATCH 4/5] " Johan Hovold
2019-04-29 10:09 ` [4/5] " Oliver Neukum
2019-04-29 10:09 ` [PATCH 4/5] " Oliver Neukum
2019-04-25 16:05 ` [5/5] USB: cdc-acm: clean up throttle handling Johan Hovold
2019-04-25 16:05 ` [PATCH 5/5] " Johan Hovold
2019-04-29 10:10 ` [5/5] " Oliver Neukum
2019-04-29 10:10 ` [PATCH 5/5] " Oliver Neukum
2019-04-25 20:58 ` [PATCH 0/5] USB: fix tty unthrottle races Alan Stern
2019-04-26 4:55 ` Johan Hovold
2019-04-29 9:30 ` Johan Hovold
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