xfs: split out a lower-level xfs_buf_get_map helper from xfs_find_get_buf

Browse source

xfs_buf_get_map is currently reused to implement xfs_buf_read_map and
xfs_buf_readahead_map.  This causes double accounting of buf_get stat
and leads to some ugly overload of the flags.

Split out a slightly lower-level xfs_find_get_buf helper and use that to
implement xfs_buf_get_map, xfs_buf_read_map and xfs_buf_readahead_map.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>

...

This commit is contained in:

Christoph Hellwig 2026-07-15 16:50:56 +02:00 • committed by Carlos Maiolino

parent 568c8798a3

commit b6ba780af0

1 changed files with 29 additions and 12 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

45

fs/xfs/xfs_buf.c

View file