From: Miaohe Lin <linmiaohe@huawei.com>
To: <akpm@linux-foundation.org>
Cc: <ying.huang@intel.com>, <iamjoonsoo.kim@lge.com>, <hch@lst.de>,
<osalvador@suse.de>, <linux-mm@kvack.org>,
<linux-kernel@vger.kernel.org>, <linmiaohe@huawei.com>
Subject: [PATCH v3 0/6] A few cleanup and fixup patches for vmscan
Date: Mon, 25 Apr 2022 19:12:26 +0800 [thread overview]
Message-ID: <20220425111232.23182-1-linmiaohe@huawei.com> (raw)
Hi everyone,
This series contains a few patches to remove obsolete comment, introduce
helper to remove duplicated code and so no. Also we take all base pages
of THP into account in rare race condition. More details can be found in
the respective changelogs. Thanks!
---
v3:
patch 1/9: collect Reviewed-by tag and add a period in the comment.
patch 2/9: dropped
patch 3/9: use folio_putback_lru()
patch 4/9: dropped
patch 5/9: collect Reviewed-by tag
patch 7/9: splitted out to make it easier to move forward
v2:
patch 1/9: drop code change and add a comment about MADV_FREE
patch 2/9: simplify the code further and change to goto keep_locked
patch 3/9: use folio, remove unneeded inline and break craze long lines
patch 5/9: activate swap-backed executable folios after first usage too
patch 9/9: new cleanup patch splitted from 5/9
Many thanks Huang Ying, Matthew Wilcox, Christoph Hellwig, Muchun Song
for review!
---
Miaohe Lin (6):
mm/vmscan: add a comment about MADV_FREE pages check in
folio_check_dirty_writeback
mm/vmscan: introduce helper function reclaim_page_list()
mm/vmscan: activate swap-backed executable folios after first usage
mm/vmscan: take all base pages of THP into account when race with
speculative reference
mm/vmscan: remove obsolete comment in kswapd_run
mm/vmscan: use helper folio_is_file_lru()
mm/vmscan.c | 64 +++++++++++++++++++++++++++--------------------------
1 file changed, 33 insertions(+), 31 deletions(-)
--
2.23.0
next reply other threads:[~2022-04-25 11:12 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-25 11:12 Miaohe Lin [this message]
2022-04-25 11:12 ` [PATCH v3 1/6] mm/vmscan: add a comment about MADV_FREE pages check in folio_check_dirty_writeback Miaohe Lin
2022-04-25 11:12 ` [PATCH v3 2/6] mm/vmscan: introduce helper function reclaim_page_list() Miaohe Lin
2022-04-25 11:12 ` [PATCH v3 3/6] mm/vmscan: activate swap-backed executable folios after first usage Miaohe Lin
2022-04-25 21:07 ` Andrew Morton
2022-04-26 2:02 ` ying.huang
2022-04-26 6:58 ` Miaohe Lin
2022-04-27 4:08 ` Joonsoo Kim
2022-04-27 6:10 ` ying.huang
2022-04-27 6:36 ` Miaohe Lin
2022-04-25 11:12 ` [PATCH v3 4/6] mm/vmscan: take all base pages of THP into account when race with speculative reference Miaohe Lin
2022-04-25 11:12 ` [PATCH v3 5/6] mm/vmscan: remove obsolete comment in kswapd_run Miaohe Lin
2022-04-25 11:12 ` [PATCH v3 6/6] mm/vmscan: use helper folio_is_file_lru() Miaohe Lin
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