[TFRC]: Provide central source file and debug facility

[deliverable/linux.git] / net / dccp / ccids / Kconfig

diff --git a/net/dccp/ccids/Kconfig b/net/dccp/ccids/Kconfig
index 3d7d867a7c4e4e58726b1f95773c940806940115..12275943eab8fae852664b3adba29ecb54415f24 100644 (file)
--- a/net/dccp/ccids/Kconfig
+++ b/net/dccp/ccids/Kconfig
@@ -38,6 +38,7 @@ config IP_DCCP_CCID2_DEBUG
 config IP_DCCP_CCID3
        tristate "CCID3 (TCP-Friendly) (EXPERIMENTAL)"
        def_tristate IP_DCCP
+       select IP_DCCP_TFRC_LIB
        ---help---
          CCID 3 denotes TCP-Friendly Rate Control (TFRC), an equation-based
          rate-controlled congestion control mechanism.  TFRC is designed to
@@ -63,10 +64,6 @@ config IP_DCCP_CCID3
 
          If in doubt, say M.
 
-config IP_DCCP_TFRC_LIB
-       depends on IP_DCCP_CCID3
-       def_tristate IP_DCCP_CCID3
-
 config IP_DCCP_CCID3_DEBUG
          bool "CCID3 debugging messages"
          depends on IP_DCCP_CCID3
@@ -110,5 +107,13 @@ config IP_DCCP_CCID3_RTO
            is serious network congestion: experimenting with larger values should
            therefore not be performed on WANs.
 
+config IP_DCCP_TFRC_LIB
+       tristate
+       default n
+
+config IP_DCCP_TFRC_DEBUG
+       bool
+       depends on IP_DCCP_TFRC_LIB
+       default y if IP_DCCP_CCID3_DEBUG
 
 endmenu