From 79c6904faff1ebd4bf4b7d9cd0c20ca70f4cec75 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Tue, 27 Nov 2007 09:42:33 +0000 Subject: ip route: add comment, no code changes --- networking/libiproute/iproute.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'networking') diff --git a/networking/libiproute/iproute.c b/networking/libiproute/iproute.c index d4437b923..ce2cd8b39 100644 --- a/networking/libiproute/iproute.c +++ b/networking/libiproute/iproute.c @@ -579,7 +579,9 @@ static int iproute_list_or_flush(char **argv, int flush) filter.tb = 0; else if (parm != KW_main) invarg(*argv, "table"); - } else if (arg == KW_cache) { // hmm is it valid - "ip r flush cache"? + } else if (arg == KW_cache) { + /* The command 'ip route flush cache' is used by OpenSWAN. + * Assuming it's a synonym for 'ip route flush table cache' */ filter.tb = -1; } else if (arg == KW_from) { NEXT_ARG(); -- cgit v1.2.3