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| author | Jens Axboe <axboe@kernel.dk> | 2019-12-25 22:18:28 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-01-20 17:04:02 -0700 |
| commit | c1ca757bd6f4632c510714631ddcc2d13030fe1e (patch) | |
| tree | 7212cc1b906dd229aa82973923039eb929a56479 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | db08ca25253d56f1f76eb4b3fe32a7ac1fbab741 (diff) | |
io_uring: add IORING_OP_MADVISE
This adds support for doing madvise(2) through io_uring. We assume that
any operation can block, and hence punt everything async. This could be
improved, but hard to make bullet proof. The async punt ensures it's
safe.
Reviewed-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions