LU-9121 lnet: Add the kernel level Marshalling API

[fs/lustre-release.git] / lnet / include / lnet / udsp.h

diff --git a/lnet/include/lnet/udsp.h b/lnet/include/lnet/udsp.h
index 1821057..871bab0 100644 (file)
--- a/lnet/include/lnet/udsp.h
+++ b/lnet/include/lnet/udsp.h
@@ -113,4 +113,17 @@ void lnet_udsp_free(struct lnet_udsp *udsp);
  */
 void lnet_udsp_destroy(bool shutdown);
 
+/**
+ * lnet_get_udsp_size
+ *     Return the size needed to store the marshalled UDSP
+ */
+size_t lnet_get_udsp_size(struct lnet_udsp *udsp);
+
+/**
+ * lnet_udsp_marshal
+ *     Marshal the udsp into the bulk memory provided.
+ *     Return success/failure.
+ */
+int lnet_udsp_marshal(struct lnet_udsp *udsp,
+                     struct lnet_ioctl_udsp *ioc_udsp);
 #endif /* UDSP_H */