Re: [PATCH v2] mm/swap: fix race when skipping swapcache

Hi Kairui,

On Wed, 7 Feb 2024 02:25:59 +0800 Kairui Song ryncsn@gmail.com wrote:

From: Kairui Song kasong@tencent.com

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Update from V1:

• Add some words on ZRAM case, it will discard swap content on swap_free so the race window is a bit different but cure is the same. [Barry Song]
• Update comments make it cleaner [Huang, Ying]
• Add a function place holder to fix CONFIG_SWAP=n built [SeongJae Park]

I confirm the build issue[1] that I reported yesterday is gone with this version. Thank you for fixing it!

[1] https://lore.kernel.org/linux-mm/20240206022409.202536-1-sj@kernel.org

Thanks, SJ

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