A recent change ensured that the necessary -EOPNOTSUPP -> -EAGAIN
transformation happens inline on both the reader and writer side,
and hence there's no need to check for both of these anymore on
the completion handler side.
Signed-off-by: Jens Axboe <axboe@xxxxxxxxx>
---
diff --git a/io_uring/rw.c b/io_uring/rw.c
index d85e2d41a992..56a69f0e5d23 100644
--- a/io_uring/rw.c
+++ b/io_uring/rw.c
@@ -467,8 +467,7 @@ static void io_req_io_end(struct io_kiocb *req)
static bool __io_complete_rw_common(struct io_kiocb *req, long res)
{
if (unlikely(res != req->cqe.res)) {
- if ((res == -EAGAIN || res == -EOPNOTSUPP) &&
- io_rw_should_reissue(req)) {
+ if (res == -EAGAIN && io_rw_should_reissue(req)) {
/*
* Reissue will start accounting again, finish the
* current cycle.
--
Jens Axboe
