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[98.225.44.182]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-ca5b31628c1sm10020860a12.19.2026.07.14.09.09.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Jul 2026 09:09:54 -0700 (PDT) Date: Tue, 14 Jul 2026 09:09:51 -0700 From: Stanislav Kinsburskii To: Andrew Morton Cc: airlied@gmail.com, akhilesh@ee.iitb.ac.in, corbet@lwn.net, dakr@kernel.org, david@kernel.org, decui@microsoft.com, haiyangz@microsoft.com, jgg@ziepe.ca, kees@kernel.org, kys@microsoft.com, leon@kernel.org, liam@infradead.org, lizhi.hou@amd.com, ljs@kernel.org, longli@microsoft.com, lyude@redhat.com, maarten.lankhorst@linux.intel.com, mamin506@gmail.com, mhocko@suse.com, mripard@kernel.org, nouveau@lists.freedesktop.org, ogabbay@kernel.org, oleg@redhat.com, rppt@kernel.org, shuah@kernel.org, simona@ffwll.ch, skhan@linuxfoundation.org, surenb@google.com, tzimmermann@suse.de, vbabka@kernel.org, wei.liu@kernel.org, dri-devel@lists.freedesktop.org, linux-mm@kvack.org, linux-doc@vger.kernel.org, linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-rdma@vger.kernel.org Subject: Re: [PATCH v8 0/8] mm/hmm: Add mmap lock-drop support for userfaultfd-backed mappings Message-ID: References: <178371866223.900500.12312667138651735591.stgit@skinsburskii> <20260710151151.1e193eedd0cf2591ae392f76@linux-foundation.org> <20260710224950.53bcb43ce7e564f07a1f6a8c@linux-foundation.org> <20260713154535.7656b3a630e2f6f076b4e76e@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260713154535.7656b3a630e2f6f076b4e76e@linux-foundation.org> X-Mailman-Approved-At: Thu, 16 Jul 2026 08:18:22 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Mon, Jul 13, 2026 at 03:45:35PM -0700, Andrew Morton wrote: > On Mon, 13 Jul 2026 13:57:55 -0700 Stanislav Kinsburskii wrote: > > > > > I rebased this series on top of mm-new right before sending it out. > > > > Should I have used a different branch? > > > > > > mm-new is good - Sashiko attempts that. But it's changing rapidly at > > > this point in the development cycle. > > > > > > > I’d like to send another revision addressing a few comments and also > > replace the `max/max_t` check with something simpler. > > > > Which branch should I base it on so that Sashiko can apply it > > successfully? > > mainline Linus would be safest. > Looks like linux-next/master has been updated with the v8 of the series. I have v9 with a few small fixes, but it is too late to send it out already? If it's not, then what should I base it on? Thanks, Stanislav > > Or would it be better to send fixups against `mm-new`? > > That should work as well, but it doesn't give us a Sashiko scan of the > whole patchset.