Re: [PATCH v19 3/8] set_memory: allow set_direct_map_*_noflush() for multiple pages
Mike Rapoport <[email protected]> Sun, 16 May 2021 10:13:19 +0300
| Newsgroups | org.01.lists.linux-nvdimm,org.infradead.lists.linux-arm-kernel,org.infradead.lists.linux-riscv,org.kernel.vger.linux-api,org.kernel.vger.linux-arch,org.kernel.vger.linux-fsdevel,org.kernel.vger.linux-kernel,org.kernel.vger.linux-kselftest,org.kvack.linux-mm |
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On Fri, May 14, 2021 at 10:43:29AM +0200, David Hildenbrand wrote: > On 13.05.21 20:47, Mike Rapoport wrote: > > From: Mike Rapoport <[email protected]> > > > > The underlying implementations of set_direct_map_invalid_noflush() and > > set_direct_map_default_noflush() allow updating multiple contiguous pages > > at once. > > > > Add numpages parameter to set_direct_map_*_noflush() to expose this > > ability with these APIs. > > AFAIKs, your patch #5 right now only calls it with 1 page, do we need this > change at all? Feels like a leftover from older versions to me where we > could have had more than a single page. Right, will drop it. -- Sincerely yours, Mike. _______________________________________________ Linux-nvdimm mailing list -- [email protected] To unsubscribe send an email to [email protected]