[PATCH v7 3/8] RDMA/rxe: Extend rxe user ABI to support atomic write

[Xiao Yang <yangx.jy@xxxxxxxxxxx>]

Define an atomic_wr array to store 8-byte value.

Signed-off-by: Xiao Yang <yangx.jy@xxxxxxxxxxx>
---
 include/uapi/rdma/rdma_user_rxe.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/uapi/rdma/rdma_user_rxe.h b/include/uapi/rdma/rdma_user_rxe.h
index 73f679dfd2df..d20d1ecf046f 100644
--- a/include/uapi/rdma/rdma_user_rxe.h
+++ b/include/uapi/rdma/rdma_user_rxe.h
@@ -146,6 +146,7 @@ struct rxe_dma_info {
 	__u32			reserved;
 	union {
 		__DECLARE_FLEX_ARRAY(__u8, inline_data);
+		__DECLARE_FLEX_ARRAY(__u8, atomic_wr);
 		__DECLARE_FLEX_ARRAY(struct rxe_sge, sge);
 	};
 };
-- 
2.34.1