From 7a735e3018eff5df906c64bb242db236320a9583 Mon Sep 17 00:00:00 2001 From: Phil Sutter Date: Fri, 17 Mar 2017 13:25:13 +0100 Subject: [PATCH] tc: flower: Update documentation to indicate ARP takes IPv4 prefixes Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1422629 Upstream Status: iproute2.git commit c7ec052bb8682 commit c7ec052bb8682a9889d1e71e2cb2ec780c9d5e26 Author: Simon Horman Date: Wed Feb 8 13:01:04 2017 +0100 tc: flower: Update documentation to indicate ARP takes IPv4 prefixes Unlike other PREFIXes documented in the usage for tc flower, which accept both IPv4 and IPv6 prefixes, arp_sip and arp_tip only accepts IPv4 prefixes. Signed-off-by: Simon Horman --- man/man8/tc-flower.8 | 8 ++++---- tc/f_flower.c | 4 ++-- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/man/man8/tc-flower.8 b/man/man8/tc-flower.8 index 2bdd2ef..b1bef8b 100644 --- a/man/man8/tc-flower.8 +++ b/man/man8/tc-flower.8 @@ -36,7 +36,7 @@ flower \- flow based traffic control filter .BR dst_port " | " src_port " } " .IR port_number " } | { " .BR arp_tip " | " arp_sip " } " -.IR PREFIX " | " +.IR IPV4_PREFIX " | " .BR arp_op " { " request " | " reply " | " .IR OP " } | { " .BR arp_tha " | " arp_sha " } " @@ -139,11 +139,11 @@ Match on ICMP type or code. Only available for .BR ip_proto " values " icmp " and " icmpv6 which have to be specified in beforehand. .TP -.BI arp_tip " PREFIX" +.BI arp_tip " IPV4_PREFIX" .TQ -.BI arp_sip " PREFIX" +.BI arp_sip " IPV4_PREFIX" Match on ARP or RARP sender or target IP address. -.I PREFIX +.I IPV4_PREFIX must be a valid IPv4 address optionally followed by a slash and the prefix length. If the prefix is missing, \fBtc\fR assumes a full-length host match. diff --git a/tc/f_flower.c b/tc/f_flower.c index b4bf886..a2b2132 100644 --- a/tc/f_flower.c +++ b/tc/f_flower.c @@ -59,8 +59,8 @@ static void explain(void) " src_port PORT-NUMBER |\n" " type ICMP-TYPE |\n" " code ICMP-CODE |\n" - " arp_tip PREFIX |\n" - " arp_sip PREFIX |\n" + " arp_tip IPV4-PREFIX |\n" + " arp_sip IPV4-PREFIX |\n" " arp_op [ request | reply | OP ] |\n" " arp_tha MASKED-LLADDR |\n" " arp_sha MASKED-LLADDR |\n" -- 1.8.3.1