| commit | be648cf24cf3da1e987349e87e25d2f913721ac0 | [log] [tgz] |
|---|---|---|
| author | Pavel Begunkov <asml.silence@gmail.com> | Sun Feb 07 23:32:17 2021 +0000 |
| committer | Jens Axboe <axboe@kernel.dk> | Mon Feb 08 08:25:57 2021 -0700 |
| tree | e62fccfad262261f6838661512b5bf649d105307 | |
| parent | b4fea6b86d6555ea22ebeff16b7922f5a0c7852a [diff] |
src/queue: don't loop when don't enter _io_uring_get_cqe() can live-lock in some cases, always return if we're not going to do __sys_io_uring_enter(). Reported-by: Victor Stewart <v@nametag.social> Suggested-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>