diff options
| author | Darrick J. Wong <darrick.wong@oracle.com> | 2017-12-10 18:03:55 -0800 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2017-12-14 09:20:11 -0800 |
| commit | 9d40fba8b2056773b9744a95df9ddd6cc33a4f83 (patch) | |
| tree | 211491d1ec8fca4e39b4cf58266b2a6e005e8a61 /tools/perf/scripts/python/futex-contention.py | |
| parent | 73353f486c9b5b2407ec32be1004174dbbaf6c18 (diff) | |
xfs: avoid infinite loop when cancelling CoW blocks after writeback failure
When we're cancelling a cow range, we don't always delete each extent
that we iterate, so we have to move icur backwards in the list to avoid
an infinite loop.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'tools/perf/scripts/python/futex-contention.py')
0 files changed, 0 insertions, 0 deletions