[PATCHSET v29.0 06/40] xfs_repair: rebuild inode fork mappings

Darrick J. Wong
2023-12-31T19:41:16Z

Hi all,

Add the ability to regenerate inode fork mappings if the rmapbt
otherwise looks ok.

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

xfsprogs git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfsprogs-dev.git/log/?h=repair-rebuild-forks
---
include/xfs_trans.h | 2
libxfs/libxfs_api_defs.h | 16 +
libxfs/trans.c | 48 +++
repair/Makefile | 2
repair/agbtree.c | 24 +
repair/bmap_repair.c | 749 ++++++++++++++++++++++++++++++++++++++++++++++
repair/bmap_repair.h | 13 +
repair/bulkload.c | 260 +++++++++++++++-
repair/bulkload.h | 34 ++
repair/dino_chunks.c | 5
repair/dinode.c | 142 ++++++---
repair/dinode.h | 7
repair/phase5.c | 2
repair/rmap.c | 2
repair/rmap.h | 1
15 files changed, 1227 insertions(+), 80 deletions(-)
create mode 100644 repair/bmap_repair.c
create mode 100644 repair/bmap_repair.h