Fixes for the locks tests and added tests to stress a server with multiple clients
diff --git a/testcases/network/nfsv4/locks/Makefile b/testcases/network/nfsv4/locks/Makefile
index 5f11037..e8473c7 100644
--- a/testcases/network/nfsv4/locks/Makefile
+++ b/testcases/network/nfsv4/locks/Makefile
@@ -1,9 +1,2 @@
-all: locktests
-
-locktests: locktests.c
-	$(CC) -Wall $(CFLAGS) $(LDFLAGS) $^ -o $@ -lpthread
-
-install:
-
-clean:
-	rm -f locktests; rm -f test*; rm -f locktests.c~
+All:
+	gcc -Wall locktests.c -o locktests -lpthread