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authorAlexander Aring <aring@mojatatu.com>2018-04-20 15:15:03 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-04-29 11:33:13 +0200
commitda499024f6fe0899af76346abc93542494aa9e05 (patch)
tree29789d1bb82c6da0e714607e7e67c5d68f6d87e0 /net/sched
parent2f781ebfb08ffdc62d3cb82cd9129aba86b8a70e (diff)
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net: sched: ife: signal not finding metaid
[ Upstream commit f6cd14537ff9919081be19b9c53b9b19c0d3ea97 ] We need to record stats for received metadata that we dont know how to process. Have find_decode_metaid() return -ENOENT to capture this. Signed-off-by: Alexander Aring <aring@mojatatu.com> Reviewed-by: Yotam Gigi <yotam.gi@gmail.com> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/sched')
-rw-r--r--net/sched/act_ife.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sched/act_ife.c b/net/sched/act_ife.c
index 8ccd35825b6b..4b4e4d490f42 100644
--- a/net/sched/act_ife.c
+++ b/net/sched/act_ife.c
@@ -605,7 +605,7 @@ static int find_decode_metaid(struct sk_buff *skb, struct tcf_ife_info *ife,
}
}
- return 0;
+ return -ENOENT;
}
static int tcf_ife_decode(struct sk_buff *skb, const struct tc_action *a,