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| author |   Mikulas Patocka <mpatocka@redhat.com> | 2013-11-15 16:12:51 -0500 |
|---|---|---|
| committer |   Mike Snitzer <snitzer@redhat.com> | 2014-01-07 10:11:45 -0500 |
| commit | 42065460aed7201ec8adf0179a258a23bd1ebd78 (patch) | |
| tree | 037490ed423cfce470971ca5dc38cc36008b91b0 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | dm table: remove unused buggy code that extends the targets array (diff) | |
| download | linux-dev-42065460aed7201ec8adf0179a258a23bd1ebd78.tar.xz linux-dev-42065460aed7201ec8adf0179a258a23bd1ebd78.zip | |
dm delay: use per-bio data instead of a mempool and slab cache
Starting with commit c0820cf5ad095 ("dm: introduce per_bio_data"),
device mapper has the capability to pre-allocate a target-specific
structure with the bio.
This patch changes dm-delay to use this facility instead of a slab cache
and mempool.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions