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Wong" , linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, hannes@cmpxchg.org, clm@meta.com, linux-kernel@vger.kernel.org, kirill@shutemov.name, bfoster@redhat.com References: <20241203153232.92224-2-axboe@kernel.dk> <668f271f-dc44-49e1-b8dc-08e65e1fec23@kernel.dk> <36599cce-42ba-ddfb-656f-162548fdb300@gentwo.org> <20241204055241.GA7820@frogsfrogsfrogs> <04e11417-cf68-4014-a7f7-e51392352e9d@kernel.dk> <2f79ff03-48ee-54bf-b928-e9519b3edfc7@gentwo.org> <383d3adc-e939-44b2-9110-4db9b4477401@kernel.dk> Content-Language: en-US From: Jens Axboe In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 12/12/24 12:35 PM, Matthew Wilcox wrote: > On Thu, Dec 12, 2024 at 12:14:23PM -0700, Jens Axboe wrote: >> Like I mentioned earlier, the fact that it's cached for the duration of >> the operation is more of an implementation detail that developers need >> not worry about. What's important is that it's not cached AFTER. I still >> feel UNCACHED is the best description, but I'll change it to DONTCACHE >> for the next version just to avoid the overlap with other in-kernel >> uses. > > Regardless of the user API name, I like PG_streaming for the folio > flag name. Sure, I can make that change. -- Jens Axboe