Re: [PATCH v2 1/4] mm: Set folio swapbacked iff folios are dirty in try_to_unmap_one
From: Lance Yang <hidden>
Date: 2025-01-14 06:06:26
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linux-mm, linux-riscv, lkml
On Tue, Jan 14, 2025 at 10:56 AM Baolin Wang [off-list ref] wrote:
On 2025/1/13 11:38, Barry Song wrote:quoted
From: Barry Song <redacted> The refcount may be temporarily or long-term increased, but this does not change the fundamental nature of the folio already being lazy- freed. Therefore, we only reset 'swapbacked' when we are certain the folio is dirty and not droppable. Suggested-by: David Hildenbrand <redacted> Signed-off-by: Barry Song <redacted>LGTM. Feel free to add: Reviewed-by: Baolin Wang <baolin.wang@linux.alibaba.com>
LGTM! Reviewed-by: Lance Yang <redacted> Thanks, Lance