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| author | Willem de Bruijn <willemb@google.com> | 2017-01-07 17:06:37 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-08 20:58:52 -0500 |
| commit | 8dc07fdbf2054f157e8333f940a1ad728916c786 (patch) | |
| tree | 57c9c5278fc96ac73f70b04c0895011c8faa820f /net/core/dev.c | |
| parent | a5135bcfba7345031df45e02cd150a45add47cf8 (diff) | |
| download | linux-8dc07fdbf2054f157e8333f940a1ad728916c786.tar.gz linux-8dc07fdbf2054f157e8333f940a1ad728916c786.tar.bz2 linux-8dc07fdbf2054f157e8333f940a1ad728916c786.zip | |
net-tc: convert tc_at to tc_at_ingress
Field tc_at is used only within tc actions to distinguish ingress from
egress processing. A single bit is sufficient for this purpose.
Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 8b5d6d033473..c143f1391117 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -3153,9 +3153,7 @@ sch_handle_egress(struct sk_buff *skb, int *ret, struct net_device *dev) if (!cl) return skb; - /* skb->tc_at and qdisc_skb_cb(skb)->pkt_len were already set - * earlier by the caller. - */ + /* qdisc_skb_cb(skb)->pkt_len was already set by the caller. */ qdisc_bstats_cpu_update(cl->q, skb); switch (tc_classify(skb, cl, &cl_res, false)) { @@ -3320,7 +3318,7 @@ static int __dev_queue_xmit(struct sk_buff *skb, void *accel_priv) qdisc_pkt_len_init(skb); #ifdef CONFIG_NET_CLS_ACT - skb->tc_at = AT_EGRESS; + skb->tc_at_ingress = 0; # ifdef CONFIG_NET_EGRESS if (static_key_false(&egress_needed)) { skb = sch_handle_egress(skb, &rc, dev); @@ -3920,7 +3918,7 @@ sch_handle_ingress(struct sk_buff *skb, struct packet_type **pt_prev, int *ret, } qdisc_skb_cb(skb)->pkt_len = skb->len; - skb->tc_at = AT_INGRESS; + skb->tc_at_ingress = 1; qdisc_bstats_cpu_update(cl->q, skb); switch (tc_classify(skb, cl, &cl_res, false)) { |