DLPX-25998 TCP congestion control is inadequate
Reviewed at: http://reviews.delphix.com/r/34808/

@@ -21,10 +21,11 @@
 #
 # Copyright (c) 1991, 2010, Oracle and/or its affiliates. All rights reserved.
 # Copyright 2015, Joyent, Inc.
 # Copyright 2014 Garrett D'Amore <garrett@damore.org>
 # Copyright 2016 Hans Rosenfeld <rosenfeld@grumpf.hope-2000.org>
+# Copyright (c) 2017 by Delphix. All rights reserved.
 #
 #       This Makefiles contains the common targets and definitions for
 #       all kernels. It is to be included in the Makefiles for specific
 #       implementation architectures and processor architecture dependent
 #       modules: i.e.: all driving kernel Makefiles.

@@ -176,10 +177,13 @@
         $(INS.file)
 
 $(ROOT_BRAND_DIR)/%:    $(OBJS_DIR)/% $(ROOT_BRAND_DIR) FRC
         $(INS.file)
 
+$(ROOT_CC_DIR)/%:       $(OBJS_DIR)/% $(ROOT_MOD_DIR) $(ROOT_CC_DIR) FRC
+        $(INS.file)
+
 $(ROOT_CRYPTO_DIR)/%:   $(OBJS_DIR)/% $(ROOT_CRYPTO_DIR) FRC
         $(INS.file)
 
 $(ROOT_KGSS_DIR)/%:     $(OBJS_DIR)/% $(ROOT_KGSS_DIR) FRC
         $(INS.file)