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| author | Simon Horman <simon.horman@netronome.com> | 2017-01-30 16:19:02 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-30 16:42:09 -0500 |
| commit | 040587af31228d82c52267f717c9fcdb65f36335 (patch) | |
| tree | b681c1594f967396fcf3ce80f17444183bb37900 | |
| parent | 0d29ed28da63dd893395c343c7e78b078de93ceb (diff) | |
| download | linux-040587af31228d82c52267f717c9fcdb65f36335.tar.bz2 | |
net/sched: cls_flower: Correct matching on ICMPv6 code
When matching on the ICMPv6 code ICMPV6_CODE rather than
ICMPV4_CODE attributes should be used.
This corrects what appears to be a typo.
Sample usage:
tc qdisc add dev eth0 ingress
tc filter add dev eth0 protocol ipv6 parent ffff: flower \
indev eth0 ip_proto icmpv6 type 128 code 0 action drop
Without this change the code parameter above is effectively ignored.
Fixes: 7b684884fbfa ("net/sched: cls_flower: Support matching on ICMP type and code")
Signed-off-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/sched/cls_flower.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c index 970db7a41684..5752789acc13 100644 --- a/net/sched/cls_flower.c +++ b/net/sched/cls_flower.c @@ -568,9 +568,9 @@ static int fl_set_key(struct net *net, struct nlattr **tb, &mask->icmp.type, TCA_FLOWER_KEY_ICMPV6_TYPE_MASK, sizeof(key->icmp.type)); - fl_set_key_val(tb, &key->icmp.code, TCA_FLOWER_KEY_ICMPV4_CODE, + fl_set_key_val(tb, &key->icmp.code, TCA_FLOWER_KEY_ICMPV6_CODE, &mask->icmp.code, - TCA_FLOWER_KEY_ICMPV4_CODE_MASK, + TCA_FLOWER_KEY_ICMPV6_CODE_MASK, sizeof(key->icmp.code)); } |