xfs: rtbitmap scrubber should verify written extents
authorDarrick J. Wong <darrick.wong@oracle.com>
Thu, 2 Jul 2020 15:42:12 +0000 (08:42 -0700)
committerDarrick J. Wong <darrick.wong@oracle.com>
Tue, 7 Jul 2020 14:15:09 +0000 (07:15 -0700)
commitf866560be21966421c4a6e83079a6b76fadf667f
tree98dece2c6e93049dfaf0e4ac7e8f00a427934ece
parente2705b0304778916db87831217ec642e34d9d9fa
xfs: rtbitmap scrubber should verify written extents

Ensure that the realtime bitmap file is backed entirely by written
extents.  No holes, no unwritten blocks, etc.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Allison Collins <allison.henderson@oracle.com>
fs/xfs/scrub/rtbitmap.c