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 8FCF4156227 for ; Mon, 29 Jul 2024 15:08:30 +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=1722265711; cv=none; b=dJSXNX8MuAw/Ob6AiM1RTzn5aQdrUAixR85rvKkHUcjSgmOHjVWsCgPfctxqXEKZTuD9PlCQFHTpwvCAuj77D0np//XQDaevuBip4W5jX5wG2yli//K6H5/Moz2iNUCFjzEbA3cCuIGn0EWl2pjfbJT5mfG1qN6QvI58rO4xSF0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722265711; c=relaxed/simple; bh=tER4iAqe4m94f95rN/Vu1N8GsrRM1W/96IBrPSD8HYo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=YVVHfmj4XZoNKVZDUCbbwpqMjU8JmPzHbJHM2HdSoYR5qzSB4kUMZAAsPcsQOOhHCYEwbPBgPMCmEUvxoI3ZEhXTMyWJzLpV2w2iLRmrnJWaN6kheE7w/v9fUVutpNAme8LHCmGAS+DPRiG8C0qscxXga3FnU+for4Aqf/B0aPs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (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=hTrMSXF7; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (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="hTrMSXF7" 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=s6vrNOhJXSGNrBMI2tqx98ZU5zoWMj1SB90mwIXLJvY=; b=hTrMSXF7Qv5rZ74zqeAVQu+eyC pouwR8Lzc3VPGsPmGdB706VVJmej+Yrft/TCVHrKBkgUiukedDXClfc1wd1tBKh0UJPl2daygNXnN nG7oSY35m6FAvztYFrtO+GZCMZ5ks+Q0jaDTP1NLCwZxCsKeTt4qell4elmlZITMWcl8mgDfiSfOs tUQIIup9bZSrala+MhkZlywM0a/hG4LfdrXp7sFVKvbT49qNyMQ1jeELA/kNKBf7MwW3SqS0rLrdD FRfYXGT0g1EJK97CZ/JaJlIyroU+px440TieciS1ZRcKEsC4KcY4+/ir/25HyUDJtEFdigCAYvSIQ hHr1KUEQ==; Received: from hch by bombadil.infradead.org with local (Exim 4.97.1 #2 (Red Hat Linux)) id 1sYRzB-0000000BoWz-2w3S; Mon, 29 Jul 2024 15:08:29 +0000 Date: Mon, 29 Jul 2024 08:08:29 -0700 From: Christoph Hellwig To: Dan Aloni Cc: anna@kernel.org, linux-nfs@vger.kernel.org, Jeff Layton , Sagi Grimberg Subject: Re: [PATCH] nfs: add 'noalignwrite' option for lock-less 'lost writes' prevention Message-ID: References: <20240724110712.2600130-1-dan.aloni@vastdata.com> Precedence: bulk X-Mailing-List: linux-nfs@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: <20240724110712.2600130-1-dan.aloni@vastdata.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html As mentioned last time my preference would still be if NFS did not do this weird extension by default. But given that Trond like it I suspect I'm unlikely to get that, so at least having an option is a good thing: Reviewed-by: Christoph Hellwig