summaryrefslogtreecommitdiff
path: root/include/uapi/linux/xfrm.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/uapi/linux/xfrm.h')
-rw-r--r--include/uapi/linux/xfrm.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/uapi/linux/xfrm.h b/include/uapi/linux/xfrm.h
index 4f84ea7ee14c..23543c33fee8 100644
--- a/include/uapi/linux/xfrm.h
+++ b/include/uapi/linux/xfrm.h
@@ -519,6 +519,12 @@ struct xfrm_user_offload {
*/
#define XFRM_OFFLOAD_IPV6 1
#define XFRM_OFFLOAD_INBOUND 2
+/* Two bits above are relevant for state path only, while
+ * offload is used for both policy and state flows.
+ *
+ * In policy offload mode, they are free and can be safely reused.
+ */
+#define XFRM_OFFLOAD_PACKET 4
struct xfrm_userpolicy_default {
#define XFRM_USERPOLICY_UNSPEC 0