From: Kent Overstreet <kent.overstreet@linux.dev>
To: linux-kernel@vger.kernel.org, linux-block@vger.kernel.org
Cc: Kent Overstreet <kent.overstreet@linux.dev>,
willy@infradead.org, axboe@kernel.dk
Subject: [PATCH 0/2] bio iter improvements
Date: Mon, 27 Mar 2023 13:44:00 -0400 [thread overview]
Message-ID: <20230327174402.1655365-1-kent.overstreet@linux.dev> (raw)
Small patch series cleaning up/standardizing bio_for_each_segment_all(),
which means we can use the same guts for bio_for_each_folio_all(),
considerably simplifying that code.
The squashfs maintainer will want to look at and test those changes,
that code was doing some slightly tricky things. The rest was a pretty
mechanical conversion.
Kent Overstreet (2):
block: Rework bio_for_each_segment_all()
block: Rework bio_for_each_folio_all()
block/bio.c | 38 ++++++------
block/blk-map.c | 38 ++++++------
block/bounce.c | 12 ++--
drivers/md/bcache/btree.c | 8 +--
drivers/md/dm-crypt.c | 10 ++--
drivers/md/raid1.c | 4 +-
fs/btrfs/disk-io.c | 10 ++--
fs/btrfs/extent_io.c | 52 ++++++++--------
fs/btrfs/inode.c | 8 +--
fs/btrfs/raid56.c | 18 +++---
fs/crypto/bio.c | 8 +--
fs/erofs/zdata.c | 4 +-
fs/ext4/page-io.c | 8 +--
fs/ext4/readpage.c | 4 +-
fs/f2fs/data.c | 20 +++----
fs/gfs2/lops.c | 10 ++--
fs/gfs2/meta_io.c | 8 +--
fs/iomap/buffered-io.c | 14 +++--
fs/mpage.c | 4 +-
fs/squashfs/block.c | 48 ++++++++-------
fs/squashfs/lz4_wrapper.c | 17 +++---
fs/squashfs/lzo_wrapper.c | 17 +++---
fs/verity/verify.c | 4 +-
include/linux/bio.h | 123 +++++++++++++++++++++-----------------
include/linux/bvec.h | 70 ++++++++++++++--------
25 files changed, 302 insertions(+), 255 deletions(-)
--
2.39.2
next reply other threads:[~2023-03-27 17:44 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-27 17:44 Kent Overstreet [this message]
2023-03-27 17:44 ` [PATCH 1/2] block: Rework bio_for_each_segment_all() Kent Overstreet
2023-03-29 16:50 ` Phillip Lougher
2023-03-30 17:55 ` Kent Overstreet
2023-03-30 18:59 ` Phillip Lougher
2023-03-31 1:10 ` Phillip Lougher
2023-04-01 2:28 ` Kent Overstreet
2023-04-03 13:57 ` Phillip Lougher
2023-03-30 11:49 ` Ming Lei
2023-03-30 16:20 ` Kent Overstreet
2023-03-27 17:44 ` [PATCH 2/2] block: Rework bio_for_each_folio_all() Kent Overstreet
2023-04-03 15:13 ` Christoph Hellwig
2023-04-03 15:51 ` Kent Overstreet
2023-03-27 22:14 ` [PATCH 0/2] bio iter improvements Christoph Hellwig
2023-03-28 20:28 ` Kent Overstreet
2023-04-03 15:10 ` Christoph Hellwig
2023-04-03 16:36 ` Kent Overstreet
2023-04-04 15:20 ` Christoph Hellwig
2023-04-04 15:47 ` Kent Overstreet
2023-04-04 15:59 ` Christoph Hellwig
2023-04-04 16:08 ` Kent Overstreet
2023-04-04 16:01 ` Jens Axboe
2023-04-04 16:06 ` Kent Overstreet
2023-04-04 16:14 ` Jens Axboe
2023-04-04 17:11 ` Kent Overstreet
2023-03-28 13:42 ` Phillip Lougher
2023-03-28 16:57 ` Kent Overstreet
2023-03-29 16:41 ` Phillip Lougher
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