From: Chen Ridong <chenridong@huaweicloud.com>
To: akpm@linux-foundation.org, mhocko@suse.com, hannes@cmpxchg.org,
yosryahmed@google.com, yuzhao@google.com, david@redhat.com,
willy@infradead.org, ryan.roberts@arm.com, baohua@kernel.org
Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org,
chenridong@huawei.com, wangweiyang2@huawei.com,
xieym_ict@hotmail.com
Subject: [RFC PATCH v2 0/1] mm/vmscan: move the written-back folios to the tail of LRU after shrinking
Date: Sat, 16 Nov 2024 09:16:57 +0000 [thread overview]
Message-ID: <20241116091658.1983491-1-chenridong@huaweicloud.com> (raw)
From: Chen Ridong <chenridong@huawei.com>
The issue has been dissused [1]. This patch is following Barry's
suggestion to fix this issue.
---
v2:
- detect folios whose writeback has done and move them to the tail
of lru. suggested by Barry Song
v1:
[1] https://lore.kernel.org/linux-kernel/20241010081802.290893-1-chenridong@huaweicloud.com/
Chen Ridong (1):
mm/vmscan: move the written-back folios to the tail of LRU after
shrinking
mm/vmscan.c | 37 +++++++++++++++++++++++++++++--------
1 file changed, 29 insertions(+), 8 deletions(-)
--
2.34.1
next reply other threads:[~2024-11-16 9:26 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-16 9:16 Chen Ridong [this message]
2024-11-16 9:16 ` [RFC PATCH v2 1/1] " Chen Ridong
2024-11-17 3:26 ` Barry Song
2024-11-18 2:18 ` Chen Ridong
2024-11-18 4:03 ` Matthew Wilcox
2024-11-18 4:14 ` Barry Song
2024-11-18 4:21 ` Matthew Wilcox
2024-11-25 1:19 ` chenridong
2024-11-28 23:08 ` Barry Song
2024-11-29 2:25 ` chenridong
2024-11-29 3:07 ` Barry Song
2024-11-27 0:08 ` Chris Li
2024-11-18 9:41 ` chenridong
2024-11-18 9:55 ` Barry Song
2024-11-27 0:17 ` Chris Li
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