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author | Darrick J. Wong <djwong@kernel.org> | 2023-04-11 19:00:10 -0700 |
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committer | Darrick J. Wong <djwong@kernel.org> | 2023-04-11 19:00:10 -0700 |
commit | 6abc7aef85b1f42cb39a3149f4ab64ca255e41e6 (patch) | |
tree | 0603ee56acac7e83040dbd8becb56e7b8414b605 /Documentation/gpu/driver-uapi.rst | |
parent | bd7e795108ccd8d0f3dc34e16957cbba7e89f342 (diff) | |
download | linux-6abc7aef85b1f42cb39a3149f4ab64ca255e41e6.tar.gz linux-6abc7aef85b1f42cb39a3149f4ab64ca255e41e6.tar.bz2 linux-6abc7aef85b1f42cb39a3149f4ab64ca255e41e6.zip |
xfs: replace xfs_btree_has_record with a general keyspace scanner
The current implementation of xfs_btree_has_record returns true if it
finds /any/ record within the given range. Unfortunately, that's not
sufficient for scrub. We want to be able to tell if a range of keyspace
for a btree is devoid of records, is totally mapped to records, or is
somewhere in between. By forcing this to be a boolean, we conflated
sparseness and fullness, which caused scrub to return incorrect results.
Fix the API so that we can tell the caller which of those three is the
current state.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'Documentation/gpu/driver-uapi.rst')
0 files changed, 0 insertions, 0 deletions