Hi all, Add in the necessary infrastructure to check the inode and data forks of metadata files, then apply that to the realtime bitmap file. We won't be able to reconstruct the contents of the rtbitmap file until rmapbt is added for realtime volumes, but we can at least get the basics started. 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=repair-rtbitmap xfsprogs git tree: https://git.kernel.org/cgit/linux/kernel/git/djwong/xfsprogs-dev.git/log/?h=repair-rtbitmap --- fs/xfs/Makefile | 4 + fs/xfs/libxfs/xfs_bmap.c | 39 ++++++++ fs/xfs/libxfs/xfs_bmap.h | 2 fs/xfs/scrub/bmap_repair.c | 17 +++ fs/xfs/scrub/repair.c | 151 ++++++++++++++++++++++++++++++ fs/xfs/scrub/repair.h | 9 ++ fs/xfs/scrub/rtbitmap.c | 101 +++++++++++++++++--- fs/xfs/scrub/rtbitmap.h | 22 ++++ fs/xfs/scrub/rtbitmap_repair.c | 202 ++++++++++++++++++++++++++++++++++++++++ fs/xfs/scrub/rtsummary.c | 132 +++++++++++++++++++++----- fs/xfs/scrub/scrub.c | 4 - fs/xfs/xfs_inode.c | 24 +---- 12 files changed, 637 insertions(+), 70 deletions(-) create mode 100644 fs/xfs/scrub/rtbitmap.h create mode 100644 fs/xfs/scrub/rtbitmap_repair.c
