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| author | Darrick J. Wong <djwong@kernel.org> | 2023-04-12 05:00:16 +0300 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2023-04-12 05:00:16 +0300 |
| commit | 30f8ee5e7e0ccce396dff209c6cbce49d0d7e167 (patch) | |
| tree | a6a2c06c4502828eeb522bf31667067a5b55407c /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 69115f775f6e8e972a40aa6aa1523bcb0b252b1c (diff) | |
| download | linux-30f8ee5e7e0ccce396dff209c6cbce49d0d7e167.tar.xz | |
xfs: ensure that single-owner file blocks are not owned by others
For any file fork mapping that can only have a single owner, make sure
that there are no other rmap owners for that mapping. This patch
requires the more detailed checking provided by xfs_rmap_count_owners so
that we can know how many rmap records for a given range of space had a
matching owner, how many had a non-matching owner, and how many
conflicted with the records that have a matching owner.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions