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| author | Alexander Aring <aring@mojatatu.com> | 2018-02-15 10:54:59 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-02-16 16:05:50 -0500 |
| commit | b36201455aa0749e8708ef97ed9c1c9ece29a113 (patch) | |
| tree | 9574879f74b7aad2cf3616a99a041f58916c6294 /net/sched/act_sample.c | |
| parent | 417801055b8cb4c052e989289ccf24a673178bbc (diff) | |
| download | linux-b36201455aa0749e8708ef97ed9c1c9ece29a113.tar.gz | |
net: sched: act: handle extack in tcf_generic_walker
This patch adds extack handling for a common used TC act function "tcf_generic_walker()" to add an extack message on failures. The tcf_generic_walker() function can fail if get a invalid command different than DEL and GET. The naming "action" here is wrong, the correct naming would be command. Cc: David Ahern <dsahern@gmail.com> Signed-off-by: Alexander Aring <aring@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/act_sample.c')
| -rw-r--r-- | net/sched/act_sample.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sched/act_sample.c b/net/sched/act_sample.c index 7a2b6a33f239..9765145aaf40 100644 --- a/net/sched/act_sample.c +++ b/net/sched/act_sample.c @@ -207,7 +207,7 @@ static int tcf_sample_walker(struct net *net, struct sk_buff *skb, { struct tc_action_net *tn = net_generic(net, sample_net_id); - return tcf_generic_walker(tn, skb, cb, type, ops); + return tcf_generic_walker(tn, skb, cb, type, ops, extack); } static int tcf_sample_search(struct net *net, struct tc_action **a, u32 index, |