From: YoungJun Park <youngjun.park@lge.com>
To: Kairui Song <ryncsn@gmail.com>
Cc: linux-mm@kvack.org, Andrew Morton <akpm@linux-foundation.org>,
Baoquan He <bhe@redhat.com>, Barry Song <baohua@kernel.org>,
Chris Li <chrisl@kernel.org>, Nhat Pham <nphamcs@gmail.com>,
Yosry Ahmed <yosry.ahmed@linux.dev>,
David Hildenbrand <david@kernel.org>,
Johannes Weiner <hannes@cmpxchg.org>,
Hugh Dickins <hughd@google.com>,
Baolin Wang <baolin.wang@linux.alibaba.com>,
Ying Huang <ying.huang@linux.alibaba.com>,
Kemeng Shi <shikemeng@huaweicloud.com>,
Lorenzo Stoakes <lorenzo.stoakes@oracle.com>,
"Matthew Wilcox (Oracle)" <willy@infradead.org>,
linux-kernel@vger.kernel.org, Kairui Song <kasong@tencent.com>
Subject: Re: [PATCH v2 10/19] mm, swap: consolidate cluster reclaim and check logic
Date: Thu, 20 Nov 2025 16:13:24 +0900 [thread overview]
Message-ID: <aR6/lN6fWi9qQD8J@yjaykim-PowerEdge-T330> (raw)
In-Reply-To: <aR6/Kc0kag8Z9y6y@yjaykim-PowerEdge-T330>
On Thu, Nov 20, 2025 at 04:11:37PM +0900, YoungJun Park wrote:
> I found the just very Nit comment cleanup.
>
> In swap_cache_add_folio() comment, it mentions "SWAP_HAS_CACHE bit
> to avoid race or conflict." Also shouldn't the comments that reference
> HAS_CACHE(the word, swapfile.c) be updated accordingly?
>
> Youngjun Park
I added reply on wrong patchset, Sorry.
The comment is for
[PATCH v2 18/19] mm, swap: drop the SWAP_HAS_CACHE flag
Thanks
Youngjun Park
next prev parent reply other threads:[~2025-11-20 7:13 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-16 18:11 [PATCH v2 00/19] mm, swap: swap table phase II: unify swapin use swap cache and cleanup flags Kairui Song
2025-11-16 18:11 ` [PATCH v2 01/19] mm, swap: rename __read_swap_cache_async to swap_cache_alloc_folio Kairui Song
2025-11-17 4:36 ` Nhat Pham
2025-11-17 8:11 ` Barry Song
2025-11-22 8:39 ` Chris Li
2025-11-16 18:11 ` [PATCH v2 02/19] mm, swap: split swap cache preparation loop into a standalone helper Kairui Song
2025-11-17 8:27 ` Barry Song
2025-11-17 10:04 ` Kairui Song
2025-11-22 8:50 ` Chris Li
2025-11-16 18:11 ` [PATCH v2 03/19] mm, swap: never bypass the swap cache even for SWP_SYNCHRONOUS_IO Kairui Song
2025-11-21 0:55 ` Barry Song
2025-11-21 2:41 ` Kairui Song
2025-11-21 4:56 ` Barry Song
2025-11-21 5:38 ` Kairui Song
2025-11-16 18:11 ` [PATCH v2 04/19] mm, swap: always try to free swap cache for SWP_SYNCHRONOUS_IO devices Kairui Song
2025-11-16 18:11 ` [PATCH v2 05/19] mm, swap: simplify the code and reduce indention Kairui Song
2025-11-16 18:11 ` [PATCH v2 06/19] mm, swap: free the swap cache after folio is mapped Kairui Song
2025-11-16 18:11 ` [PATCH v2 07/19] mm/shmem: never bypass the swap cache for SWP_SYNCHRONOUS_IO Kairui Song
2025-11-16 18:11 ` [PATCH v2 08/19] mm/shmem, swap: remove SWAP_MAP_SHMEM Kairui Song
2025-11-16 18:11 ` [PATCH v2 09/19] mm, swap: swap entry of a bad slot should not be considered as swapped out Kairui Song
2025-11-16 18:11 ` [PATCH v2 10/19] mm, swap: consolidate cluster reclaim and check logic Kairui Song
2025-11-20 6:47 ` YoungJun Park
2025-11-20 15:32 ` Kairui Song
2025-11-21 6:58 ` YoungJun Park
2025-11-20 7:11 ` YoungJun Park
2025-11-20 7:13 ` YoungJun Park [this message]
2025-11-20 15:24 ` Kairui Song
2025-11-16 18:11 ` [PATCH v2 11/19] mm, swap: split locked entry duplicating into a standalone helper Kairui Song
2025-11-16 18:11 ` [PATCH v2 12/19] mm, swap: use swap cache as the swap in synchronize layer Kairui Song
2025-11-16 18:11 ` [PATCH v2 13/19] mm, swap: remove workaround for unsynchronized swap map cache state Kairui Song
2025-11-16 18:11 ` [PATCH v2 14/19] mm, swap: sanitize swap entry management workflow Kairui Song
2025-11-17 11:23 ` kernel test robot
2025-11-17 13:05 ` Kairui Song
2025-11-16 18:11 ` [PATCH v2 15/19] mm, swap: add folio to swap cache directly on allocation Kairui Song
2025-11-16 18:11 ` [PATCH v2 16/19] mm, swap: check swap table directly for checking cache Kairui Song
2025-11-16 18:11 ` [PATCH v2 17/19] mm, swap: clean up and improve swap entries freeing Kairui Song
2025-11-16 18:11 ` [PATCH v2 18/19] mm, swap: drop the SWAP_HAS_CACHE flag Kairui Song
2025-11-17 11:01 ` kernel test robot
2025-11-17 11:22 ` kernel test robot
2025-11-17 13:30 ` Kairui Song
2025-11-16 18:12 ` [PATCH v2 19/19] mm, swap: remove no longer needed _swap_info_get Kairui Song
2025-11-17 3:21 ` [PATCH v2 00/19] mm, swap: swap table phase II: unify swapin use swap cache and cleanup flags Kairui Song
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=aR6/lN6fWi9qQD8J@yjaykim-PowerEdge-T330 \
--to=youngjun.park@lge.com \
--cc=akpm@linux-foundation.org \
--cc=baohua@kernel.org \
--cc=baolin.wang@linux.alibaba.com \
--cc=bhe@redhat.com \
--cc=chrisl@kernel.org \
--cc=david@kernel.org \
--cc=hannes@cmpxchg.org \
--cc=hughd@google.com \
--cc=kasong@tencent.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=lorenzo.stoakes@oracle.com \
--cc=nphamcs@gmail.com \
--cc=ryncsn@gmail.com \
--cc=shikemeng@huaweicloud.com \
--cc=willy@infradead.org \
--cc=ying.huang@linux.alibaba.com \
--cc=yosry.ahmed@linux.dev \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox