diff options
| author | Paul Blakey <paulb@nvidia.com> | 2021-12-14 20:24:33 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-05 14:42:33 +0300 |
| commit | 0d76daf2013ce1da20eab5e26bd81d983e1c18fb (patch) | |
| tree | 616c5150689c4fbc2f8fba8b702f5fea24f39a69 /net/core/dev.c | |
| parent | 80176f65fa28898e7e20077e85989be479392cd2 (diff) | |
| download | linux-0d76daf2013ce1da20eab5e26bd81d983e1c18fb.tar.xz | |
net/sched: Extend qdisc control block with tc control block
[ Upstream commit ec624fe740b416fb68d536b37fb8eef46f90b5c2 ]
BPF layer extends the qdisc control block via struct bpf_skb_data_end
and because of that there is no more room to add variables to the
qdisc layer control block without going over the skb->cb size.
Extend the qdisc control block with a tc control block,
and move all tc related variables to there as a pre-step for
extending the tc control block with additional members.
Signed-off-by: Paul Blakey <paulb@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 91f53eeb0e79..e0878a500aa9 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -3934,8 +3934,8 @@ sch_handle_egress(struct sk_buff *skb, int *ret, struct net_device *dev) return skb; /* qdisc_skb_cb(skb)->pkt_len was already set by the caller. */ - qdisc_skb_cb(skb)->mru = 0; - qdisc_skb_cb(skb)->post_ct = false; + tc_skb_cb(skb)->mru = 0; + tc_skb_cb(skb)->post_ct = false; mini_qdisc_bstats_cpu_update(miniq, skb); switch (tcf_classify(skb, miniq->block, miniq->filter_list, &cl_res, false)) { @@ -5088,8 +5088,8 @@ sch_handle_ingress(struct sk_buff *skb, struct packet_type **pt_prev, int *ret, } qdisc_skb_cb(skb)->pkt_len = skb->len; - qdisc_skb_cb(skb)->mru = 0; - qdisc_skb_cb(skb)->post_ct = false; + tc_skb_cb(skb)->mru = 0; + tc_skb_cb(skb)->post_ct = false; skb->tc_at_ingress = 1; mini_qdisc_bstats_cpu_update(miniq, skb); |