From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=198.137.202.133 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794492191; b=KB5tvTciDBJ6V1uInuMU5KHo8TC3sNXiKiNH72RP/Ml/iwYf3RQZJ3ADrjBqPF4B0DxA AWGiAbnlEr0rxyp5tyxkRWa+w0RJaKhmvlV9rJT9zn+V4bVcx9oR6NBjbx0OmBpbGhnUQ fM8nZ1f+ItOz9/Bljt/ezL6q16dz6hbg31lGYfhq9EGmsQKl+wPfgVbO5UOuZQBEauAwY iE4NichgHIuc01UUFwCsMHkk48eA+Yb6dCW0ANKhc7ySU5lKgtFOevHwZNnHj6cwI/YnI SRL868zXbBH49d3kxGT9q2SUJh72LO2FAbeNFsbPlqmMYRt2f1+LLjc/45YNu8FKoZQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794492191; h=DMARC-Filter:DKIM-Signature:Received:Date:From:To:Cc:Subject: Message-ID:References:MIME-Version:Content-Type:Content-Disposition: In-Reply-To:X-SRS-Rewrite; bh=82eMXmhzgoPTKKBAMOVTGfqvSuE7xkGl7D8/qkqwjWA=; b=D8E2MZBIhKMTIOhTnPPvuCSsQb2u92isf3IDNVxW92PC2o3cydh02yLB4ajnjd7xafji MwTnt9oZVy9XsOmHLNGe2aW4rKC9uVdeMQwo88jEyZGFmgHxyKNZ9c11o/iHUq4PwYCO+ VoAfnwa+Me/Ap5cMKkGf4rCEOhln214afVCp12tdYLZdlfNxsMTuO98ZKf+0Aol7fDuwS JYimEw6GLONY5eNkP2kUypbMiKjnw3kmJ56ducaUjX7bo5f5fdD4lwprqa8B61AGU14Tj mqOh6oXVoctIVgykuqlkjRBTaMqX02iLYPvoDLK+aycyvkNHmvHXj7IHRt7aPtr3KqA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=infradead.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org; dkim=pass header.d=infradead.org header.i=@infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=DTR9xK5V; arc=none smtp.remote-ip=198.137.202.133 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E014A606C711; Thu, 12 Nov 2026 14:03:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org E014A606C711 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=DTR9xK5V DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=82eMXmhzgoPTKKBAMOVTGfqvSuE7xkGl7D8/qkqwjWA=; b=DTR9xK5VBNTsK4/4jnuGCPoD+X PXtzrpiEnaNC6K/tVZF9hN6IdxNx4xfBsi021dY++3HCLcBBqnMAPPoRiaADjyu69SUYvvXeu9YHc XH8c9ho0ck/ghYPr+q/4UeYylQvBO84gSd/tA+a/1sJyD/0EmjKvwY/Tt7xLcyug6LmSywoJS3t1H A67/0OjvyEyW4KfDq5t7eGeIHpcUAIhB+pqpzDfHJS//TVQ93dlE2G1LYst7W6msiI0k9gO+wnu+b AC0ET99n3xUYMgcZOiklcQwOEAjX+8TV7sW4AP2qXFp9Q+haNqGtM1vIUcY7NfytxZliAesPgOtDH NYYwvpYQ==; Received: from hch by bombadil.infradead.org with local (Exim 4.100.1 #2 (Red Hat Linux)) id 1xRVOP-0000000AAnA-0ija; Thu, 12 Nov 2026 14:03:09 +0000 Date: Thu, 12 Nov 2026 06:03:09 -0800 From: Christoph Hellwig To: Qiliang Yuan Cc: Jens Axboe , Damien Le Moal , Ming Lei , Nilay Shroff , Hannes Reinecke , linux-block@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/2] block: make rewriting the current I/O scheduler cheap again Message-ID: References: <20261111-bug-block-elevator-unchanged-v1-0-583198bd4e21@linux.dev> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261111-bug-block-elevator-unchanged-v1-0-583198bd4e21@linux.dev> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Nit, but I think the Subject should say "change" instead of "rewrite".