From: Christoph Hellwig <hch@lst.de>
To: Namjae Jeon <linkinjeon@kernel.org>,
Sungjong Seo <sj1557.seo@samsung.com>, Jan Kara <jack@suse.com>,
OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>,
Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>,
Dave Kleikamp <shaggy@kernel.org>,
Bob Copeland <me@bobcopeland.com>
Cc: linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
jfs-discussion@lists.sourceforge.net,
linux-karma-devel@lists.sourceforge.net, linux-mm@kvack.org
Subject: start removing writepage instances
Date: Sun, 13 Nov 2022 17:28:53 +0100 [thread overview]
Message-ID: <20221113162902.883850-1-hch@lst.de> (raw)
Hi all,
The VM doesn't need or want ->writepage for writeback and is fine with
just having ->writepages as long as ->migrate_folio is implemented.
This series removes all ->writepage instances that use
block_write_full_page directly and also have a plain mpage_writepages
based ->writepages.
Diffstat:
fs/exfat/inode.c | 9 ++-------
fs/ext2/inode.c | 6 ------
fs/fat/inode.c | 9 ++-------
fs/hfs/inode.c | 2 +-
fs/hfsplus/inode.c | 2 +-
fs/hpfs/file.c | 9 ++-------
fs/jfs/inode.c | 7 +------
fs/omfs/file.c | 7 +------
fs/udf/inode.c | 7 +------
9 files changed, 11 insertions(+), 47 deletions(-)
next reply other threads:[~2022-11-13 16:29 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-13 16:28 Christoph Hellwig [this message]
2022-11-13 16:28 ` [PATCH 1/9] extfat: remove ->writepage Christoph Hellwig
2022-11-14 11:07 ` Namjae Jeon
2022-11-13 16:28 ` [PATCH 2/9] ext2: " Christoph Hellwig
2022-11-14 10:49 ` Jan Kara
2022-11-16 16:14 ` Christoph Hellwig
2022-11-16 18:20 ` [PATCH 2/9] ext2: remove ->writepageo Jan Kara
2022-11-17 6:31 ` Christoph Hellwig
2022-11-21 10:07 ` Jan Kara
2022-11-13 16:28 ` [PATCH 3/9] fat: remove ->writepage Christoph Hellwig
2022-11-13 16:28 ` [PATCH 4/9] hfs: " Christoph Hellwig
2023-12-14 19:01 ` Matthew Wilcox
2023-12-15 4:59 ` Christoph Hellwig
2022-11-13 16:28 ` [PATCH 5/9] hfsplus: " Christoph Hellwig
2022-11-13 16:28 ` [PATCH 6/9] hpfs: " Christoph Hellwig
2022-11-13 16:29 ` [PATCH 7/9] jfs: " Christoph Hellwig
2022-11-14 14:29 ` Dave Kleikamp
2022-11-13 16:29 ` [PATCH 8/9] omfs: " Christoph Hellwig
2022-11-15 2:34 ` Bob Copeland
2022-11-13 16:29 ` [PATCH 9/9] udf: " Christoph Hellwig
2022-11-14 10:52 ` Jan Kara
2022-11-14 20:29 ` start removing writepage instances Johannes Weiner
2022-11-16 18:39 ` Ritesh Harjani (IBM)
2022-12-02 10:22 ` Christoph Hellwig
2022-11-17 21:39 ` David Howells
2022-11-17 21:41 ` David Howells
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