From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 77785332EC8; Tue, 16 Jun 2026 12:44:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781613861; cv=none; b=LZswYfbGsdxGopYUaBY3Yg7hPuE73xi+pe/4oEFSJUKg+nlS93H/TT8UB31d2QfXg/6r1AhaRroBXOtdTUvL/cCVtQCl2BYhpg1jomkRdJTMYysgLvBeMTwnP72+8B2coDm6LaQDAIMSayESRESlk/a/6sdYA/vsfR3rgR15bto= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781613861; c=relaxed/simple; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=XGpvWHVY8Nqgr/UTj7Jaaau9T2gbXqeoV0W3fbpPececHF6JRDCLRK5WG2acwH4NPuHb5BJgdNOMEqmeBAp1qJhuCSlRuM605icTs79E3NuOfZeNPzNgTdpc9SBUAQyI2r/1FlaPBeZN5pQw5c/4ZwgVpPA1RtrAbWl80liHENY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=BUGo6tkE; arc=none smtp.client-ip=198.137.202.133 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.b="BUGo6tkE" 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=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; b=BUGo6tkELx82Q9HWYoFDTJnF77 mU9AzIbR0FxvNV6pDEltizQbIM0o2arcPnd0cFLz9qGyFyyEaeSGa3Cvd9gVWfE+JVLVBm2sfJhAt rliIM7ocLt96IFIWThWBr0KP2IHFrZEusSIKuVcowNEeLAnEMdy6zL2L45PRi8/QMRJ0c/IiMZFvR LVZoxv4II8S0j+poVtCJxXEK5j0X/s7RgjqUpC+MorPfWKe08W1v7vsJL4/6/7KbW0iO0Wr0zqSyD i0BrN0xn1rpTTSxyugMWfnA2RZFtI4co57W86sQF/MBTzOlErDqIZom1BrHwyxsdLnHUlf/mf1KLp J761ZEfg==; Received: from hch by bombadil.infradead.org with local (Exim 4.99.1 #2 (Red Hat Linux)) id 1wZT9O-0000000Fmhm-41vj; Tue, 16 Jun 2026 12:44:18 +0000 Date: Tue, 16 Jun 2026 05:44:18 -0700 From: Christoph Hellwig To: Qu Wenruo Cc: linux-btrfs@vger.kernel.org, linux-block@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-xfs@vger.kernel.org Subject: Re: [PATCH v4 1/3] block: revert the iov_iter after a short copy in bio_iov_iter_bounce_write() Message-ID: References: Precedence: bulk X-Mailing-List: linux-fsdevel@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: X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Looks good: Reviewed-by: Christoph Hellwig