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From: Christoph Hellwig <hch@infradead.org>
To: mpenttil@redhat.com
Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	David Hildenbrand <david@kernel.org>,
	Jason Gunthorpe <jgg@nvidia.com>,
	Leon Romanovsky <leonro@nvidia.com>,
	Alistair Popple <apopple@nvidia.com>,
	Balbir Singh <balbirs@nvidia.com>, Zi Yan <ziy@nvidia.com>,
	Matthew Brost <matthew.brost@intel.com>
Subject: Re: [PATCH v7 6/6] mm:/migrate_device.c: remove migrate_vma_collect_*()
Date: Sun, 29 Mar 2026 23:22:18 -0700	[thread overview]
Message-ID: <acoWmpfXXCfOOJGJ@infradead.org> (raw)
In-Reply-To: <20260330043017.251808-7-mpenttil@redhat.com>

On Mon, Mar 30, 2026 at 07:30:17AM +0300, mpenttil@redhat.com wrote:
> From: Mika Penttilä <mpenttil@redhat.com>
> 
> With the unified fault handling and migrate path,
> the migrate_vma_collect_*() functions are unused,
> let's remove them.

This should go into the patch removing the uses.



  reply	other threads:[~2026-03-30  6:22 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-30  4:30 [PATCH v7 0/6] Migrate on fault for device pages mpenttil
2026-03-30  4:30 ` [PATCH v7 1/6] mm:/Kconfig changes for migrate " mpenttil
2026-03-30  6:20   ` Christoph Hellwig
2026-03-30  4:30 ` [PATCH v7 2/6] mm: Add helper to convert HMM pfn to migrate pfn mpenttil
2026-03-30  4:30 ` [PATCH v7 3/6] mm/hmm: do the plumbing for HMM to participate in migration mpenttil
2026-03-30 11:05   ` kernel test robot
2026-03-30 11:05   ` kernel test robot
2026-03-30  4:30 ` [PATCH v7 4/6] mm: setup device page migration in HMM pagewalk mpenttil
2026-03-30  4:30 ` [PATCH v7 5/6] mm: add new testcase for the migrate on fault case mpenttil
2026-03-30  6:21   ` Christoph Hellwig
2026-03-30  6:40     ` Mika Penttilä
2026-03-30  4:30 ` [PATCH v7 6/6] mm:/migrate_device.c: remove migrate_vma_collect_*() mpenttil
2026-03-30  6:22   ` Christoph Hellwig [this message]
2026-03-30  6:47     ` Mika Penttilä
  -- strict thread matches above, loose matches on Subject: below --
2026-03-30 11:56 [RESEND PATCH v7 0/6] Migrate on fault for device pages mpenttil
2026-03-30 11:56 ` [PATCH v7 6/6] mm:/migrate_device.c: remove migrate_vma_collect_*() mpenttil

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