[iproute PATCH 1/5] tc: pedit: document branch control in help output

Phil Sutter
2016-03-04T11:53:19Z

This seems to have been a hidden feature, though it's very useful and
necessary at least when combining multiple pedit actions.

Signed-off-by: Phil Sutter <phil@nwl.cc>
---
tc/m_pedit.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tc/m_pedit.c b/tc/m_pedit.c
index 4fdd189d7d9c6..86eb0ca3fbb38 100644
--- a/tc/m_pedit.c
+++ b/tc/m_pedit.c
@@ -35,7 +35,7 @@ static int pedit_debug;
static void
explain(void)
{
- fprintf(stderr, "Usage: ... pedit munge <MUNGE>\n");
+ fprintf(stderr, "Usage: ... pedit munge <MUNGE> [<BRANCH>]\n");
fprintf(stderr,
"Where: MUNGE := <RAW>|<LAYERED>\n"
"\t<RAW>:= <OFFSETC>[ATC]<CMD>\n "
@@ -47,6 +47,7 @@ explain(void)
"\t\tCMD:= clear | invert | set <setval>| retain\n "
"\t<LAYERED>:= ip <ipdata> | ip6 <ip6data> \n "
" \t\t| udp <udpdata> | tcp <tcpdata> | icmp <icmpdata> \n"
+ "\t<BRANCH>:= reclassify | pipe | drop | continue | pass\n"
"For Example usage look at the examples directory\n");

}
--
2.7.2