| commit | 56450c20fe10d4d93f58019109aa4e06fc0b9206 | [log] [tgz] |
|---|---|---|
| author | Jens Axboe <axboe@kernel.dk> | Wed Aug 26 18:58:26 2020 -0600 |
| committer | Jens Axboe <axboe@kernel.dk> | Wed Aug 26 18:58:26 2020 -0600 |
| tree | 4fc098963f203c0bd0cfd04eb4f4454f7020d7c2 | |
| parent | 0fef948363f62494d779cf9dc3c0a86ea1e5f7cd [diff] |
io_uring: clear req->result on IOPOLL re-issue Make sure we clear req->result, which was set to -EAGAIN for retry purposes, when moving it to the reissue list. Otherwise we can end up retrying a request more than once, which leads to weird results in the io-wq handling (and other spots). Cc: stable@vger.kernel.org Reported-by: Andres Freund <andres@anarazel.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>