On Mon, Mar 27, 2023 at 7:02 PM Kent Overstreet <kent.overstreet@xxxxxxxxx> wrote: > > 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. An eyeball of the changes doesn't bring up anything obviously wrong. I'll apply and do some tests. Phillip BTW please CC me on the cover letter as well as patch [1/2]. > > 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 >
