diff options
| author | Darrick J. Wong <[email protected]> | 2018-01-18 13:55:20 -0800 |
|---|---|---|
| committer | Darrick J. Wong <[email protected]> | 2018-01-29 07:27:23 -0800 |
| commit | 1364b1d4b5df31a05b6a3e6fdeb5371dbd4bd8ac (patch) | |
| tree | 369c911b5143351fbc4ae7585673c07a0c1e4b72 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | c47b74fb2dba46642fc9c2581a28893b42a42815 (diff) | |
xfs: reflink should break pnfs leases before sharing blocks
Before we share blocks between files, we need to break the pnfs leases
on the layout before we start slicing and dicing the block map. The
structure of this function sets us up for the lock contention reduction
in the next patch.
Signed-off-by: Darrick J. Wong <[email protected]>
Reviewed-by: Brian Foster <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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