Hi all, Refactor the parts of mkfs and xfs_repair that open-code the process of mapping disk space into files and writing data into them. This will help primarily with resetting of the realtime metadata, but is also used for protofiles. 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=bmap-utils --- include/libxfs.h | 6 +- libxfs/util.c | 212 ++++++++++++++++++++++++++++++++++++++++++------------ mkfs/proto.c | 108 +++++----------------------- repair/phase6.c | 76 +++---------------- 4 files changed, 197 insertions(+), 205 deletions(-)