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Date: Sat, 17 Oct 2026 12:41:14 +0200
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Johan Hovold <johan@kernel.org>
Cc: Danilo Krummrich <dakr@kernel.org>,
	Alan Stern <stern@rowland.harvard.edu>, linux-usb@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] USB: core: document purpose of interface parent reference
Message-ID: <2026101708-boogieman-botch-fe8b@gregkh>
References: <20261015074831.1418677-1-johan@kernel.org>
 <DM6K85ZAWSUG.VCF8TRYUDHJ0@kernel.org>
 <2026101759-charger-elite-39fb@gregkh>
 <atMxsLDLjo9rVjs7@hovoldconsulting.com>
 <2026101737-distort-harsh-1cb4@gregkh>
 <atM4adZLm_qfYb9s@hovoldconsulting.com>
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In-Reply-To: <atM4adZLm_qfYb9s@hovoldconsulting.com>

On Sat, Oct 17, 2026 at 10:57:13AM +0200, Johan Hovold wrote:
> On Sat, Oct 17, 2026 at 10:49:57AM +0200, Greg Kroah-Hartman wrote:
> > On Sat, Oct 17, 2026 at 10:28:32AM +0200, Johan Hovold wrote:
> > > On Sat, Oct 17, 2026 at 10:18:08AM +0200, Greg Kroah-Hartman wrote:
> > > > On Fri, Oct 16, 2026 at 10:54:17PM +0200, Danilo Krummrich wrote:
> > > > > On Thu Oct 15, 2026 at 9:48 AM CEST, Johan Hovold wrote:
> > > > > > See commits:
> > > > > >
> > > > > >   524134d42231 ("USB: don't cancel queued resets when unbinding drivers")
> > > > > >   af61396a992b ("driver core: fix parent lock use-after-free on USB disconnect")
> > > > > >
> > > > > > for further details.
> > > > > 
> > > > > The last one is now 0f554506a3fc ("driver core: fix parent lock use-after-free
> > > > > on USB disconnect"), and queued for a -fixes PR mid merge window.
> > > > > 
> > > > > Greg, please let me know if you want me to include this one, or if you will take
> > > > > it after -rc1 ist out.
> > > > 
> > > > I just grabbed it now, thanks.
> > > 
> > > I should have waited a bit with posting this one.
> > > 
> > > The commit id mentioned in the commit message above was changed when the
> > > driver core commit was moved from driver-core-testing to the
> > > driver-core-linus branch. I guess we can always find it via the patch
> > > link (or commit summary).
> > 
> > I can still edit this as it's not really lived long in my branch, what
> > should the text be here?
> 
> The second reference should be:
> 
> 	0f554506a3fc ("driver core: fix parent lock use-after-free on USB disconnect")

Now fixed up, thanks.

greg k-h