Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/tools/hv/Build b/tools/hv/Build
new file mode 100644
index 0000000..6cf51fa
--- /dev/null
+++ b/tools/hv/Build
@@ -0,0 +1,3 @@
+hv_kvp_daemon-y += hv_kvp_daemon.o
+hv_vss_daemon-y += hv_vss_daemon.o
+hv_fcopy_daemon-y += hv_fcopy_daemon.o