| commit | 12c6510e2ff17cf94cae08ba7b6d2355760dfd1d | [log] [tgz] |
|---|---|---|
| author | Darrick J. Wong <darrick.wong@oracle.com> | Tue May 29 22:18:10 2018 -0700 |
| committer | Darrick J. Wong <darrick.wong@oracle.com> | Wed May 30 08:03:14 2018 -0700 |
| tree | 1d76ee415983bf1ede5b078c1a2ecd529560fd86 | |
| parent | 64a39d876e77264dbd06ec27564d9e4eed1c6786 [diff] |
xfs: add helpers to dispose of old btree blocks after a repair Now that we've plumbed in the ability to construct a list of dead btree blocks following a repair, add more helpers to dispose of them. This is done by examining the rmapbt -- if the btree was the only owner we can free the block, otherwise it's crosslinked and we can only remove the rmapbt record. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Dave Chinner <dchinner@redhat.com>