linux-kernel - Re: [PATCH 0/7] mm, swap: remove swap slot cache

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Message-ID: <Z7BsL2v6+oweqWE4@MiWiFi-R3L-srv>
Date: Sat, 15 Feb 2025 18:27:59 +0800
From: Baoquan He <bhe@...hat.com>
To: Kairui Song <kasong@...cent.com>
Cc: linux-mm@...ck.org, Andrew Morton <akpm@...ux-foundation.org>,
	Chris Li <chrisl@...nel.org>, Barry Song <v-songbaohua@...o.com>,
	Hugh Dickins <hughd@...gle.com>,
	Yosry Ahmed <yosryahmed@...gle.com>,
	"Huang, Ying" <ying.huang@...ux.alibaba.com>,
	Nhat Pham <nphamcs@...il.com>, Johannes Weiner <hannes@...xchg.org>,
	Kalesh Singh <kaleshsingh@...gle.com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/7] mm, swap: remove swap slot cache

Hi Kairui,

On 02/15/25 at 01:57am, Kairui Song wrote:
> From: Kairui Song <kasong@...cent.com>
> 
> Slot cache was initially introduced by commit 67afa38e012e ("mm/swap:
> add cache for swap slots allocation") to reduce the lock contention
> of si->lock.

Thanks for adding me in CC. While I got failure to apply this series
to the latest mainline kernel, could you tell what is the base commit
of this pathcset?

Thanks
Baoquan