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Shutemov" , Mel Gorman , Suren Baghdasaryan , Michal Hocko , Brendan Jackman , Richard Chang , linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 3/4] mm/page_isolation: remove migratetype from undo_isolate_page_range() Message-ID: <20250508211223.GD323143@cmpxchg.org> References: <20250507211059.2211628-1-ziy@nvidia.com> <20250507211059.2211628-4-ziy@nvidia.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250507211059.2211628-4-ziy@nvidia.com> On Wed, May 07, 2025 at 05:10:58PM -0400, Zi Yan wrote: > Since migratetype is no longer overwritten during pageblock isolation, > undoing pageblock isolation no longer needs which migratetype to restore. > > Signed-off-by: Zi Yan > Acked-by: David Hildenbrand Acked-by: Johannes Weiner The whole series is a great improvement.