test/splice: fix-up test case on kernels not supporting splice
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/test/splice.c b/test/splice.c
index cdaaf2f..8a7878b 100644
--- a/test/splice.c
+++ b/test/splice.c
@@ -39,7 +39,13 @@
len, flags2);
ret = io_uring_submit(ring);
- if (ret < 1) {
+ if (ret < 2) {
+ /* submitted just one, kernel likely doesn't support splice */
+ if (!io_uring_peek_cqe(ring, &cqe) &&
+ cqe->res == -EINVAL) {
+ no_splice = 1;
+ return -1;
+ }
fprintf(stderr, "sqe submit failed: %d\n", ret);
return -1;
}
