diff options
| author | Junichi Nomura <[email protected]> | 2015-10-06 04:19:54 +0000 |
|---|---|---|
| committer | Mike Snitzer <[email protected]> | 2015-10-06 10:08:16 -0400 |
| commit | 50887bd139b83ce4489ed865a04bf1be5559c4ad (patch) | |
| tree | f0d20f339872dfcb613b4418f752e3eae5578e12 /tools/perf/scripts/python/bin/export-to-postgresql-report | |
| parent | 042745ee53a0a7c1f5aff191a4a24213c6dcfb52 (diff) | |
dm: fix request-based dm error reporting
end_clone_bio() is a endio callback for clone bio and should check
and save the clone's bi_error for error reporting. However,
4246a0b63bd8 ("block: add a bi_error field to struct bio") changed
the function to check the original bio's bi_error, which is 0.
Without this fix, clone's error is ignored and reported to the
original request as success. Thus data corruption will be observed.
Fixes: 4246a0b63bd8 ("block: add a bi_error field to struct bio")
Signed-off-by: Jun'ichi Nomura <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Signed-off-by: Mike Snitzer <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-postgresql-report')
0 files changed, 0 insertions, 0 deletions