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 CC4A33C1960 for ; Tue, 3 Feb 2026 16:18:38 +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=1770135518; cv=none; b=YSdwAJ08fnIy42YNRrmtbTTDby9DLvPs1xOsd/DXfFcpJA7zN4PuhCcyhAUWzM2iQYsiDFe2WiSTpsaPTjKxCqB0s8Bt7RV1UTBM7JZzUMPohMkiP2MzHJyz4NQE4RE7X1YMcealqJqsx0V3tM3rarg29KKXZjIIYUEi/pWzTvc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770135518; c=relaxed/simple; bh=t+xsjeWFVLSKurDj7D5PeSnLdx1mHlEer5mWWhx0m+4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Np7DPzQ/f0GNskosLonaTXxoy8nmCa0cvy1g1e2j6PIRx8/c2bKE/IrobcDyjfMTEZW7AZ/iGEJIvMtLujs2Ri0MglDVMItoJU6xpgQOmHZ/Dgp/6CgCT17enzfxWRSMgHQZL6sRFDPXzMcNPNju1IW+0/ZEEDd2gNtmbxv/sko= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=EPw9Yz2e; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="EPw9Yz2e" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3A752C4AF09; Tue, 3 Feb 2026 16:18:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770135518; bh=t+xsjeWFVLSKurDj7D5PeSnLdx1mHlEer5mWWhx0m+4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=EPw9Yz2ewWsZC74qCWy79KV4zsVshB9Iq/hOHPwXPkby4iTb1vviUNVI95rFWf+uW d3hT1L6a1m6W6qTyXU2sKIn7mU8YNOXSr6UJBWZ7KLLSeda6byFvzEaWEmiQnFtR5I FcwctMmaiENipUcr0hLmua/ZZmMFm1FoGCiTdB5aZDdGvML7fHQsnp6HZMZ2EliVjp //DSe/t+woW8eO9F0uWmzJEixjW5kYCuzIAO6mLNPnFVKrsUNsMQEb3y5deWlcCSNU Pw374nkEBvZmDZYfQgxTpcCkTT8upXMyHcnw75bd8l9gRG5Yo1itUkBqUWxeH7kMaF oeQ9nePc6dLqw== Date: Tue, 3 Feb 2026 18:18:30 +0200 From: Mike Rapoport To: Jason Miu Cc: Alexander Graf , Andrew Morton , Baoquan He , Changyuan Lyu , David Matlack , David Rientjes , Jason Gunthorpe , Pasha Tatashin , Pratyush Yadav , kexec@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH v8 2/2] kho: Remove finalize state and clients Message-ID: References: <20260130005739.3163049-1-jasonmiu@google.com> <20260130005739.3163049-3-jasonmiu@google.com> Precedence: bulk X-Mailing-List: linux-kernel@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: <20260130005739.3163049-3-jasonmiu@google.com> On Thu, Jan 29, 2026 at 04:57:39PM -0800, Jason Miu wrote: > Eliminate the `kho_finalize()` function and its associated state from > the KHO subsystem. The transition to a radix tree for memory tracking > makes the explicit "finalize" state and its serialization step > obsolete. > > Remove the `kho_finalize()` and `kho_finalized()` APIs and their stub > implementations. Update KHO client code and the debugfs interface to > no longer call or depend on the `kho_finalize()` mechanism. > > Complete the move towards a stateless KHO, simplifying the overall > design by removing unnecessary state management. > > Signed-off-by: Jason Miu I think I already added RB tag :/ Reviewed-by: Mike Rapoport (Microsoft) -- Sincerely yours, Mike.