uapi: Sync with the kernel in order to see IORING_MSG_RING_FLAGS_PASS
This is mainly importing IORING_MSG_RING_FLAGS_PASS from the kernel, so,
we can create io_uring_prep_msg_ring_cqe_flags(3)
@@ -347,6 +347,8 @@ enum {
* applicable for IORING_MSG_DATA, obviously.
*/
#define IORING_MSG_RING_CQE_SKIP (1U << 0)
+/* Pass through the flags from sqe->file_index to cqe->flags */
+#define IORING_MSG_RING_FLAGS_PASS (1U << 1)
/*
* IO completion data structure (Completion Queue Entry)
