From: Jason Gunthorpe <jgg@xxxxxxxxxxxx>
To help automatic detection we want pahole to report the same struct
layouts for 32 and 64 bit compiles. These cases are all implicit
padding added at the end of embedded structs as part of a union.
The added reserved fields have no impact on the ABI.
Signed-off-by: Jason Gunthorpe <jgg@xxxxxxxxxxxx>
---
include/uapi/rdma/rdma_user_rxe.h | 2 ++
include/uapi/rdma/vmw_pvrdma-abi.h | 1 +
2 files changed, 3 insertions(+)
diff --git a/include/uapi/rdma/rdma_user_rxe.h b/include/uapi/rdma/rdma_user_rxe.h
index b3b1bfc8fa21af..231190b841c816 100644
--- a/include/uapi/rdma/rdma_user_rxe.h
+++ b/include/uapi/rdma/rdma_user_rxe.h
@@ -78,12 +78,14 @@ struct rxe_send_wr {
struct {
__u64 remote_addr;
__u32 rkey;
+ __u32 reserved;
} rdma;
struct {
__u64 remote_addr;
__u64 compare_add;
__u64 swap;
__u32 rkey;
+ __u32 reserved;
} atomic;
struct {
__u32 remote_qpn;
diff --git a/include/uapi/rdma/vmw_pvrdma-abi.h b/include/uapi/rdma/vmw_pvrdma-abi.h
index 02ca0d0f1eb7ea..edf5c722490189 100644
--- a/include/uapi/rdma/vmw_pvrdma-abi.h
+++ b/include/uapi/rdma/vmw_pvrdma-abi.h
@@ -262,6 +262,7 @@ struct pvrdma_sq_wqe_hdr {
__u32 length;
__u32 access_flags;
__u32 rkey;
+ __u32 reserved;
} fast_reg;
struct {
__u32 remote_qpn;
--
2.16.1
--
To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
