| commit | 0969e783e3a8913f79df27286501a6c21e961524 | [log] [tgz] |
|---|---|---|
| author | Jens Axboe <axboe@kernel.dk> | Tue Dec 17 18:40:57 2019 -0700 |
| committer | Jens Axboe <axboe@kernel.dk> | Tue Dec 17 19:57:27 2019 -0700 |
| tree | b8c6153da9052d629dbc47fa127f8af6d8223ce5 | |
| parent | ffbb8d6b76910d4f3a2bafeaf68c419011e98d05 [diff] |
io_uring: make IORING_POLL_ADD and IORING_POLL_REMOVE deferrable If we defer these commands as part of a link, we have to make sure that the SQE data has been read upfront. Integrate the poll add/remove into the prep handling to make it safe for SQE reuse. Signed-off-by: Jens Axboe <axboe@kernel.dk>