From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 40C8331D375 for ; Fri, 3 Apr 2026 11:48:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775216937; cv=none; b=F6GT7z9VCxUpIJfRG0yJWNNSBj/kqO/HHy7+qUMttAuZcIm51xnp70LvW4KARPNOiXhXiBPmAkq9wF/zn4W8NRDCtsusVzNrhyj5lXVHdp3mduzwNSV9OQZlkFPPpaiK17Oi4WtZ7utkjD+BlzMgGHijY5hNandGDXX9J8E9LXM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775216937; c=relaxed/simple; bh=0FpQwrCCaWIdORVAY8nVCjTi4hvUa92JWLp8NxvzEtk=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=bbRgeq+Lu1mzs1g8Oxc82C8foJvzIl3/SWCBOMOTpxZjHhBwt+fR7mU8IUrdJ0UtEXg/4fSOoRrsiGQPqIwy7FzefK/MKxJa8M9KFyIw73xFEFxamBvAk32fJsRqWddGPTaITjioiKrEzaZ5I3H6WwL0NUCv7DLTcPXYueDX9hg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=kS5apHkq; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="kS5apHkq" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8A632C4CEF7; Fri, 3 Apr 2026 11:48:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1775216936; bh=0FpQwrCCaWIdORVAY8nVCjTi4hvUa92JWLp8NxvzEtk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=kS5apHkqv5fAzq88mFx/CGt2dhYKj2QVRGO1RHOUttqAFyvMa9HtnxchnEuSUNGXM lFTNQn8Hd6JmuKXgPUcKgUNRZXrqIc7nkJ6420hEXWjFFBMx7dfnQOr9kxjG/lCbWn 4pEbLdPvrEaRkoVTovSDhs63dZEHKIu5JR6X0OzA= Date: Fri, 3 Apr 2026 13:47:52 +0200 From: Greg Kroah-Hartman To: Jens Axboe Cc: stable Subject: Re: 6.12-stable series inclusion Message-ID: <2026040344-payee-uncut-9696@gregkh> References: <493b91ff-32f2-48fc-88e4-0e9f7dd645d8@kernel.dk> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <493b91ff-32f2-48fc-88e4-0e9f7dd645d8@kernel.dk> On Fri, Apr 03, 2026 at 05:28:01AM -0600, Jens Axboe wrote: > Hi, > > 6.18 change how ring selected buffers are handled for io_uring, in an > attempt to harden that feature. It'd be nice to have this in 6.12 as > well, as it's a long term release. The actual hardening series isn't > that large, 12 patches, but it depends on a previous smaller series as > well. On top of these two series are a few kbuf related fixes that > either ended up in mainline as fixes the former two series, or just > fixes that haven't been backported to 6.12-stable yet. > > Apologize for the big series, but it's always better to keep the stable > bases closer to current upstream than it is to diverge them and end up > with different bugs in -stable than in upstream. > > On top of that, this actually kills a lot more code than it adds, which > is always a good thing! > > 8 files changed, 290 insertions(+), 379 deletions(-) > > Please apply, thanks. All now queued up, thanks! greg k-h