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| author | Jens Axboe <axboe@kernel.dk> | 2020-04-03 11:10:14 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-04-03 11:35:48 -0600 |
| commit | a6ba632d2c249a4390289727c07b8b55eb02a41d (patch) | |
| tree | a672727c41cae975ace50616232c8b4964e3fb65 /tools/perf/scripts/python | |
| parent | 10bea96dcc13ad841d53bdcc9d8e731e9e0ad58f (diff) | |
io_uring: retry poll if we got woken with non-matching mask
If we get woken and the poll doesn't match our mask, re-add the task
to the poll waitqueue and try again instead of completing the request
with a mask of 0.
Reported-by: Dan Melnic <dmm@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions