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authorOliver Hartkopp <socketcan@hartkopp.net>2013-01-17 21:43:41 +0400
committerMarc Kleine-Budde <mkl@pengutronix.de>2013-01-26 19:59:01 +0400
commitd904d3edcbb26efc86ea3575bb4265559801a94b (patch)
tree3589f467d029ea18c1740841ba5dd12323bc3b7a /include/uapi/linux/can
parent156c2bb9f88065c8da78814f98fde665a5cbb527 (diff)
downloadlinux-d904d3edcbb26efc86ea3575bb4265559801a94b.tar.xz
can: gw: make routing to the incoming CAN interface configurable
Introduce new configuration flag CGW_FLAGS_CAN_IIF_TX_OK to configure if a CAN sk_buff that has been routed with can-gw is allowed to be send back to the originating CAN interface. Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'include/uapi/linux/can')
-rw-r--r--include/uapi/linux/can/gw.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/linux/can/gw.h b/include/uapi/linux/can/gw.h
index 8e1db18c3cb6..0505c7f86213 100644
--- a/include/uapi/linux/can/gw.h
+++ b/include/uapi/linux/can/gw.h
@@ -51,6 +51,7 @@ enum {
#define CGW_FLAGS_CAN_ECHO 0x01
#define CGW_FLAGS_CAN_SRC_TSTAMP 0x02
+#define CGW_FLAGS_CAN_IIF_TX_OK 0x04
#define CGW_MOD_FUNCS 4 /* AND OR XOR SET */