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| author |   Jens Axboe <axboe@fb.com> | 2014-11-17 10:43:42 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2014-11-17 10:43:42 -0700 |
| commit | 9d135bb8c2a0d2e54b84ebc1b7d41852614fead8 (patch) | |
| tree | 75b9f750cd85b461a490631cf10d7b1c70904c8e /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | Merge branch 'for-3.19/core' into for-3.19/drivers (diff) | |
| download | linux-dev-9d135bb8c2a0d2e54b84ebc1b7d41852614fead8.tar.xz linux-dev-9d135bb8c2a0d2e54b84ebc1b7d41852614fead8.zip | |
NVMe: replace blk_put_request() with blk_mq_free_request()
No point in using blk_put_request(), since we know we are blk-mq.
This only makes sense in core code where we could be dealing with
either legacy or blk-mq drivers. Additionally, use
blk_mq_free_hctx_request() for the request completion fast path,
where we already know the mapping from request to hardware queue.
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
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