tree ddc029c3fa25b004d96ce1edd6ebc9524401eacc
parent 989d7cb34fe0661ef0ecf87dabc7e2d4423fbd60
author Jens Axboe <axboe@kernel.dk> 1613087056 -0700
committer Jens Axboe <axboe@kernel.dk> 1613087097 -0700

src/queue: never clear data->wait_nr

We're factoring in how many completions we have already, both in
liburing and in the kernel. Hence there's no need to ever clear
it, and in fact it causes issues with early return where we don't
have the required number of CQEs available.

While in there, get rid of the silly 'to_wait' variable.

Signed-off-by: Jens Axboe <axboe@kernel.dk>