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nfp: flower-ct: fix error return code in nfp_fl_ct_add_offload()

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If nfp_tunnel_add_ipv6_off() fails, it should return error code
in nfp_fl_ct_add_offload().

Fixes: 5a2b930416 ("nfp: flower-ct: compile match sections of flow_payload")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Louis Peens <louis.peens@corigine.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yang Yingliang 2021-07-28 17:16:31 +08:00 committed by David S. Miller
parent 3bdc70669e
commit d80f6d6665
1 changed files with 6 additions and 2 deletions
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8
drivers/net/ethernet/netronome/nfp/flower/conntrack.c
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@ -710,8 +710,10 @@ static int nfp_fl_ct_add_offload(struct nfp_fl_nft_tc_merge *m_entry)
dst = &gre_match->ipv6.dst;
entry = nfp_tunnel_add_ipv6_off(priv->app, dst);
if (!entry)
if (!entry) {
err = -ENOMEM;
goto ct_offload_err;
}
flow_pay->nfp_tun_ipv6 = entry;
} else {
@ -760,8 +762,10 @@ static int nfp_fl_ct_add_offload(struct nfp_fl_nft_tc_merge *m_entry)
dst = &udp_match->ipv6.dst;
entry = nfp_tunnel_add_ipv6_off(priv->app, dst);
if (!entry)
if (!entry) {
err = -ENOMEM;
goto ct_offload_err;
}
flow_pay->nfp_tun_ipv6 = entry;
} else {