io_uring: pass in struct io_big_cqe to io_alloc_ocqe()

Rather than pass extra1/extra2 separately, just pass in the (now) named
io_big_cqe struct instead. The callers that don't use/support CQE32 will
now just pass a single NULL, rather than two seperate mystery zero
values.

Move the clearing of the big_cqe elements into io_alloc_ocqe() as well,
so it can get moved out of the generic code.

Reviewed-by: Caleb Sander Mateos <csander@purestorage.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/io_uring_types.h b/include/linux/io_uring_types.h
index 00dbd7cd0e7d..2922635986f5 100644
--- a/include/linux/io_uring_types.h
+++ b/include/linux/io_uring_types.h
@@ -710,7 +710,7 @@ struct io_kiocb {
 	const struct cred		*creds;
 	struct io_wq_work		work;
 
-	struct {
+	struct io_big_cqe {
 		u64			extra1;
 		u64			extra2;
 	} big_cqe;