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Fri, 07 Jun 2024 00:57:39 -0700 (PDT) MIME-Version: 1.0 References: <20240527163616.1135968-1-hch@lst.de> <777517bda109f0e4a37fdd8a2d4d03479dfbceaf.camel@hammerspace.com> <20240531061443.GA18075@lst.de> <20240607052927.GA3442@lst.de> In-Reply-To: <20240607052927.GA3442@lst.de> From: Cedric Blancher Date: Fri, 7 Jun 2024 09:57:03 +0200 Message-ID: Subject: Re: support large folios for NFS To: "hch@lst.de" Cc: Trond Myklebust , "anna@kernel.org" , "willy@infradead.org" , "linux-mm@kvack.org" , "linux-nfs@vger.kernel.org" , "linux-fsdevel@vger.kernel.org" Content-Type: text/plain; charset="UTF-8" X-Stat-Signature: m86rqdny3hiunyug6k4bfje1gjkimn41 X-Rspamd-Queue-Id: 9EF4A18000E X-Rspam-User: X-Rspamd-Server: rspam10 X-HE-Tag: 1717747061-153768 X-HE-Meta: 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 O7zwpnm9 Q16wl43gDQ0MqswPDRNA4Z8Hl6AirxDUniqfMyqaB5yoMvynuTEh7EPaHAY6g5AlNLrI2eF8mHyrng1IZltquZA4FQPIDxoerL9qdf0pWZoSN52IZd8zV8ZwAIfPwPSG3adaiVTfx5RdMdo3LGanYiwcsPo0sET+wpqKPA2NMGT0Kp9uU+ZkOgT3UxjT8yv8D4uSHMyqcCvOK++lY4MXAY0p30owAjcqfi0c2jnXouVzWRNxn1jq3CLxiUQrofDB8TuYbKDcmLndLJtpk46AFfx9QcJgF+Gy7H/squfrdsBD+ocJc6o0QdjoPuqRuxo4eMlvNv9D53bHgpSKMFn0dm85nWS+ggjsD7q30YGlgCFixAFr596Q+OiPO9osDvxan5OZjqan0WaPEVnR9WRcv6lNvSruTquG0qs6WwiWxtgPOE1HNJ/QDtmG6uVe64QwPpxv5VFLlEygFypFqBHofWb40Hw== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000306, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Fri, 7 Jun 2024 at 07:29, hch@lst.de wrote: > > On Fri, May 31, 2024 at 08:14:43AM +0200, hch@lst.de wrote: > > On Wed, May 29, 2024 at 09:59:44PM +0000, Trond Myklebust wrote: > > > Which tree did you intend to merge this through? Willy's or Anna and > > > mine? I'm OK either way. I just want to make sure we're on the same > > > page. > > > > I'm perfectly fine either way too. If willy wants to get any other > > work for generic_perform_write in as per his RFC patches the pagecache > > tree might be a better place, if not maybe the nfs tree. > > That maintainer celebrity death match was a bit boring :) Any takers? > As much as we like to see blood, gore, WH4K chainsawswords, ripped off brains and ethernet cables, it would be easier (and less expensive) to just apply the patch :) Ced -- Cedric Blancher [https://plus.google.com/u/0/+CedricBlancher/] Institute Pasteur