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| author |   Christoph Hellwig <hch@infradead.org> | 2014-02-10 10:27:43 +1100 |
|---|---|---|
| committer |   Dave Chinner <david@fromorbit.com> | 2014-02-10 10:27:43 +1100 |
| commit | d531d91d69902e55633ed834f531aa0b48d618cc (patch) | |
| tree | 2849672259c700435b616feedf02dad25c8da1ee /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | direct-io: add flag to allow aio writes beyond i_size (diff) | |
| download | linux-dev-d531d91d69902e55633ed834f531aa0b48d618cc.tar.xz linux-dev-d531d91d69902e55633ed834f531aa0b48d618cc.zip | |
xfs: always use unwritten extents for direct I/O writes
To allow aio writes beyond i_size we need to create unwritten extents for
newly allocated blocks, similar to how we already do inside i_size.
Instead of adding another special case we now use unwritten extents
unconditionally. This also marks the end of directly allocation data
extents in all of XFS - we now always use either delalloc or unwritten
extents.
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/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions