| commit | 23b3628e45924419399da48c2b3a522b05557c91 | [log] [tgz] |
|---|---|---|
| author | Xiaoguang Wang <xiaoguang.wang@linux.alibaba.com> | Thu Jul 23 20:57:24 2020 +0800 |
| committer | Jens Axboe <axboe@kernel.dk> | Fri Jul 24 13:00:46 2020 -0600 |
| tree | 6fdaf052da6860b677e544bb031184c949c3955a | |
| parent | 5af1d13e8f0d8839db04a71ec786f369b0e67234 [diff] |
io_uring: clear IORING_SQ_NEED_WAKEUP after executing task works In io_sq_thread(), if there are task works to handle, current codes will skip schedule() and go on polling sq again, but forget to clear IORING_SQ_NEED_WAKEUP flag, fix this issue. Also add two helpers to set and clear IORING_SQ_NEED_WAKEUP flag, Signed-off-by: Xiaoguang Wang <xiaoguang.wang@linux.alibaba.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>