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Date: Mon, 17 Nov 2025 21:35:35 -0500
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Al Viro <viro@zeniv.linux.org.uk>
Cc: bot+bpf-ci@kernel.org, linux-fsdevel@vger.kernel.org,
	torvalds@linux-foundation.org, brauner@kernel.org, jack@suse.cz,
	raven@themaw.net, miklos@szeredi.hu, neil@brown.name,
	a.hindborg@kernel.org, linux-mm@kvack.org,
	linux-efi@vger.kernel.org, ocfs2-devel@lists.linux.dev,
	kees@kernel.org, rostedt@goodmis.org, linux-usb@vger.kernel.org,
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	selinux@vger.kernel.org, borntraeger@linux.ibm.com,
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	daniel@iogearbox.net, martin.lau@kernel.org, eddyz87@gmail.com,
	yonghong.song@linux.dev, ihor.solodrai@linux.dev,
	Chris Mason <clm@meta.com>
Subject: Re: [functionfs] mainline UAF (was Re: [PATCH v3 36/50] functionfs:
 switch to simple_remove_by_name())
Message-ID: <2025111717-showgirl-suspend-2f8d@gregkh>
References: <20251111065520.2847791-37-viro@zeniv.linux.org.uk>
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 <20251113092636.GX2441659@ZenIV>
 <2025111316-cornfield-sphinx-ba89@gregkh>
 <20251114074614.GY2441659@ZenIV>
 <2025111555-spoon-backslid-8d1f@gregkh>
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In-Reply-To: <20251117220415.GB2441659@ZenIV>

On Mon, Nov 17, 2025 at 10:04:15PM +0000, Al Viro wrote:
> On Sat, Nov 15, 2025 at 08:21:34AM -0500, Greg Kroah-Hartman wrote:
> 
> > Ugh, messy.  But yes, this does look better, thanks for that.  Want me
> > to take it through the USB tree, or will you take it through one of
> > yours? (I don't remember what started this thread...)
> 
> See #work.functionfs in my tree - that patch carved up + fix for UAF
> on uncancelled scheduled work.  Individual patches in followups.
> If you have problems with that series, please say so.  Otherwise
> I'm merging it with #work.persistence (with #36 in there updated as
> posted)...

All looks good to me, thanks!

If it matters:

Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>