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| author |   Ming Lei <ming.lei@canonical.com> | 2014-09-25 23:23:43 +0800 |
|---|---|---|
| committer |   Jens Axboe <axboe@fb.com> | 2014-09-25 15:22:40 -0600 |
| commit | 7c94e1c157a227837b04f02f5edeff8301410ba2 (patch) | |
| tree | 3b592095b0204ebad61dd22b77aa1e72595dbc3a /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | block: avoid to use q->flush_rq directly (diff) | |
| download | linux-dev-7c94e1c157a227837b04f02f5edeff8301410ba2.tar.xz linux-dev-7c94e1c157a227837b04f02f5edeff8301410ba2.zip | |
block: introduce blk_flush_queue to drive flush machinery
This patch introduces 'struct blk_flush_queue' and puts all
flush machinery related fields into this structure, so that
- flush implementation details aren't exposed to driver
- it is easy to convert to per dispatch-queue flush machinery
This patch is basically a mechanical replacement.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Ming Lei <ming.lei@canonical.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions