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 98D81237707; Fri, 20 Feb 2026 06:04:33 +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=1771567473; cv=none; b=UQxgWhJIbo5FQ87qq3nxMMirb5T+UWswgmvLfGEcUIhnAOIjPQvoOEFl/42Z+HODieaLib0AE3pnZM9t3Phcwig6hb0IEHt+rjGqdJ12jU9cMm4h5G8YHU/B3kJoeN7AaK2zLDYesmqRrlARvCt/XGSYKm9NL8Ikvff4n0xD2zI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771567473; c=relaxed/simple; bh=86geuscIbdIIQ2fINUIMvkAoQ2Lx5sI5vWIYoQIyw4U=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=JMFGKcaiMYKjTqiJ2uBMlt+Cygrn42SMvSZRRJLCftl/jBuNYP3SA2pFHX9cWN4EDQIO67lStteJuBpnMqbsT3ncGEpenA2kQlcGZS1upzRmI564IJbGjTSNCE6BjUjThwYXxkmcnXcBihBCrgzDVXXTkFL3hSQs2dZvXkl9cM8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=tVgUiK4H; 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="tVgUiK4H" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B70A9C116D0; Fri, 20 Feb 2026 06:04:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1771567473; bh=86geuscIbdIIQ2fINUIMvkAoQ2Lx5sI5vWIYoQIyw4U=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=tVgUiK4HJAyPBMHQO1WAPbyoc3jpFCk/S+SS7A9MkmgzkxElGIAZVod9w7Ot5QyKJ mM8xi1iQZLp1QSde3b5OYPkf5siMrZm5T/xmJE0WahBsdW+DBjKyqpAWkv+8axl7IE eN6+XxonN5pAzadnGzAKB3G+2ndOR4u/TnuQCBls= Date: Fri, 20 Feb 2026 07:04:29 +0100 From: Greg KH To: James Kim Cc: linux-kernel@vger.kernel.org, mporter@kernel.crashing.org, alex.bou9@gmail.com, stable@vger.kernel.org Subject: Re: [PATCH] rapidio: mport_cdev: fix sequential UAF in dma_req_free() Message-ID: <2026022046-transfer-dullness-cbe2@gregkh> References: <20260220040821.3511683-1-james010kim@gmail.com> 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: <20260220040821.3511683-1-james010kim@gmail.com> On Fri, Feb 20, 2026 at 01:08:22PM +0900, James Kim wrote: > Hi, > > Resending this patch to the proper list(s). No changes since the original submission. This goes below the --- line, otherwise it will end up in the changelog :( thanks, greg k-h