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| author |   Pavel Begunkov <asml.silence@gmail.com> | 2021-10-19 22:24:13 +0100 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2021-10-20 08:08:06 -0600 |
| commit | 1497a51a3287959a9eb74e0432203ba3e2dc7347 (patch) | |
| tree | c06311f1b12ee00fc09f38faedfa7ce9c2107683 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | block: optimise req_bio_endio() (diff) | |
| download | wireguard-linux-1497a51a3287959a9eb74e0432203ba3e2dc7347.tar.xz wireguard-linux-1497a51a3287959a9eb74e0432203ba3e2dc7347.zip | |
block: don't bloat enter_queue with percpu_ref
percpu_ref_put() are inlined for performance and bloat the binary, we
don't care about the fail case of blk_try_enter_queue(), so we can
replace it with a call to blk_queue_exit().
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions