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| author | Jens Axboe <axboe@kernel.dk> | 2024-05-07 23:06:15 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-05-09 21:22:03 +0300 |
| commit | 7dcc758cca432510f77b2fe1077be2314bc3785b (patch) | |
| tree | bf8af33ed114eef8e8f75b1803d8ea0432bad5d5 /tools/perf/scripts/python/task-analyzer.py | |
| parent | 340f634aa43d4172771a784da31e5d4c7c7d3126 (diff) | |
| download | linux-7dcc758cca432510f77b2fe1077be2314bc3785b.tar.xz | |
io_uring/net: add IORING_ACCEPT_DONTWAIT flag
This allows the caller to perform a non-blocking attempt, similarly to
how recvmsg has MSG_DONTWAIT. If set, and we get -EAGAIN on a connection
attempt, propagate the result to userspace rather than arm poll and
wait for a retry.
Suggested-by: Norman Maurer <norman_maurer@apple.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions