[PATCHSET v29.0 18/40] xfsprogs: support attrfork and unwritten BUIs

Darrick J. Wong
2023-12-31T19:44:23Z

Hi all,

In preparation for atomic extent swapping and the online repair
functionality that wants atomic extent swaps, enhance the BUI code so
that we can support deferred work on the extended attribute fork and on
unwritten extents.

If you're going to start using this code, I strongly recommend pulling
from my git trees, which are linked below.

This has been running on the djcloud for months with no problems. Enjoy!
Comments and questions are, as always, welcome.

--D

kernel git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfs-linux.git/log/?h=expand-bmap-intent-usage

xfsprogs git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfsprogs-dev.git/log/?h=expand-bmap-intent-usage
---
libxfs/xfs_bmap.c | 49 +++++++++++++++++++++----------------------------
libxfs/xfs_bmap.h | 4 ++--
2 files changed, 23 insertions(+), 30 deletions(-)