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lina@asahilina.net, zhang.lyra@gmail.com, gerald.schaefer@linux.ibm.com, vishal.l.verma@intel.com, dave.jiang@intel.com, logang@deltatee.com, bhelgaas@google.com, jack@suse.cz, jgg@ziepe.ca, catalin.marinas@arm.com, will@kernel.org, mpe@ellerman.id.au, npiggin@gmail.com, dave.hansen@linux.intel.com, ira.weiny@intel.com, willy@infradead.org, djwong@kernel.org, tytso@mit.edu, linmiaohe@huawei.com, david@redhat.com, peterx@redhat.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, nvdimm@lists.linux.dev, linux-cxl@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-xfs@vger.kernel.org, jhubbard@nvidia.com, hch@lst.de, david@fromorbit.com, chenhuacai@kernel.org, kernel@xen0n.name, loongarch@lists.linux.dev Subject: Re: [PATCH v6 00/26] fs/dax: Fix ZONE_DEVICE page reference counts Message-ID: References: <6780c6d43d73e_2aff42943b@dwillia2-xfh.jf.intel.com.notmuch> 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, 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, Jan 10, 2025 at 07:35:57PM -0800, Dan Williams wrote: > Andrew Morton wrote: > > On Thu, 9 Jan 2025 23:05:56 -0800 Dan Williams wrote: > > > > > > - Remove PTE_DEVMAP definitions from Loongarch which were added since > > > > this series was initially written. > > > [..] > > > > > > > > base-commit: e25c8d66f6786300b680866c0e0139981273feba > > > > > > If this is going to go through nvdimm.git I will need it against a > > > mainline tag baseline. Linus will want to see the merge conflicts. > > > > > > Otherwise if that merge commit is too messy, or you would rather not > > > rebase, then it either needs to go one of two options: > > > > > > - Andrew's tree which is the only tree I know of that can carry > > > patches relative to linux-next. > > > > I used to be able to do that but haven't got around to setting up such > > a thing with mm.git. This is the first time the need has arisen, > > really. > > Oh, good to know. > > > > > > - Wait for v6.14-rc1 > > > > I'm thinking so. Darrick's review comments indicate that we'll be seeing a v7. I'm ok with that. It could do with a decent soak in linux-next anyway given it touches a lot of mm and fs. Once v6.14-rc1 is released I will do a rebase on top of that. > > > and get this into nvdimm.git early in the cycle > > > when the conflict storm will be low. > > > > erk. This patchset hits mm/ a lot, and nvdimm hardly at all. Is it > > not practical to carry this in mm.git? > > I'm totally fine with it going through mm.git. nvdimm.git is just the > historical path for touches to fs/dax.c, and git blame points mostly to > me for the issues Alistair is fixing. I am happy to review and ack and > watch this go through mm.git.