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| author |   Christoph Hellwig <hch@lst.de> | 2016-02-08 14:40:51 +1100 |
|---|---|---|
| committer |   Dave Chinner <david@fromorbit.com> | 2016-02-08 14:40:51 +1100 |
| commit | 187372a3b9faff68ed61c291d0135e6739e0dbdf (patch) | |
| tree | 7eeed8ee2944dbdcc60ec49cf08f1b1604400b3e /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | Linux 4.5-rc2 (diff) | |
| download | linux-dev-187372a3b9faff68ed61c291d0135e6739e0dbdf.tar.xz linux-dev-187372a3b9faff68ed61c291d0135e6739e0dbdf.zip | |
direct-io: always call ->end_io if non-NULL
This way we can pass back errors to the file system, and allow for
cleanup required for all direct I/O invocations.
Also allow the ->end_io handlers to return errors on their own, so that
I/O completion errors can be passed on to the callers.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions