[PATCHSET v25.0 0/1] xfs: online repair of symbolic links

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Hi all,

The sole patch in this set adds the ability to repair the target buffer
of a symbolic link, using the same salvage, rebuild, and swap strategy
used everywhere else.

If you're going to start using this mess, you probably ought to just
pull from my git trees, which are linked below.

This is an extraordinary way to destroy everything.  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=repair-symlink

xfsprogs git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfsprogs-dev.git/log/?h=repair-symlink
---
 fs/xfs/Makefile                    |    1 
 fs/xfs/libxfs/xfs_bmap.c           |   11 -
 fs/xfs/libxfs/xfs_bmap.h           |    6 
 fs/xfs/libxfs/xfs_symlink_remote.c |    9 -
 fs/xfs/libxfs/xfs_symlink_remote.h |   22 +-
 fs/xfs/scrub/repair.h              |    8 +
 fs/xfs/scrub/scrub.c               |    2 
 fs/xfs/scrub/symlink.c             |   13 +
 fs/xfs/scrub/symlink_repair.c      |  452 ++++++++++++++++++++++++++++++++++++
 fs/xfs/scrub/tempfile.c            |    5 
 fs/xfs/scrub/trace.h               |   46 ++++
 11 files changed, 560 insertions(+), 15 deletions(-)
 create mode 100644 fs/xfs/scrub/symlink_repair.c




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