From: Eric Dumazet <edumazet@google.com>
To: "David S . Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Paolo Abeni <pabeni@redhat.com>
Cc: "Simon Horman" <horms@kernel.org>,
"Jamal Hadi Salim" <jhs@mojatatu.com>,
"Cong Wang" <xiyou.wangcong@gmail.com>,
"Jiri Pirko" <jiri@resnulli.us>,
"Toke Høiland-Jørgensen" <toke@redhat.com>,
"Kuniyuki Iwashima" <kuniyu@google.com>,
"Willem de Bruijn" <willemb@google.com>,
netdev@vger.kernel.org, eric.dumazet@gmail.com,
"Eric Dumazet" <edumazet@google.com>
Subject: [PATCH v3 net-next 04/14] net: use qdisc_pkt_len_segs_init() in sch_handle_ingress()
Date: Fri, 21 Nov 2025 08:32:46 +0000 [thread overview]
Message-ID: <20251121083256.674562-5-edumazet@google.com> (raw)
In-Reply-To: <20251121083256.674562-1-edumazet@google.com>
sch_handle_ingress() sets qdisc_skb_cb(skb)->pkt_len.
We also need to initialize qdisc_skb_cb(skb)->pkt_segs.
Signed-off-by: Eric Dumazet <edumazet@google.com>
---
net/core/dev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/core/dev.c b/net/core/dev.c
index 895c3e37e686f0f625bd5eec7079a43cbd33a7eb..e19eb4e9d77c27535ab2a0ce14299281e3ef9397 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -4434,7 +4434,7 @@ sch_handle_ingress(struct sk_buff *skb, struct packet_type **pt_prev, int *ret,
*pt_prev = NULL;
}
- qdisc_skb_cb(skb)->pkt_len = skb->len;
+ qdisc_pkt_len_segs_init(skb);
tcx_set_ingress(skb, true);
if (static_branch_unlikely(&tcx_needed_key)) {
--
2.52.0.460.gd25c4c69ec-goog
next prev parent reply other threads:[~2025-11-21 8:33 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-21 8:32 [PATCH v3 net-next 00/14] net_sched: speedup qdisc dequeue Eric Dumazet
2025-11-21 8:32 ` [PATCH v3 net-next 01/14] net_sched: make room for (struct qdisc_skb_cb)->pkt_segs Eric Dumazet
2025-11-21 8:32 ` [PATCH v3 net-next 02/14] net: init shinfo->gso_segs from qdisc_pkt_len_init() Eric Dumazet
2025-11-21 8:32 ` [PATCH v3 net-next 03/14] net_sched: initialize qdisc_skb_cb(skb)->pkt_segs in qdisc_pkt_len_init() Eric Dumazet
2025-11-21 8:32 ` Eric Dumazet [this message]
2025-11-21 8:32 ` [PATCH v3 net-next 05/14] net_sched: use qdisc_skb_cb(skb)->pkt_segs in bstats_update() Eric Dumazet
2025-11-21 8:32 ` [PATCH v3 net-next 06/14] net_sched: cake: use qdisc_pkt_segs() Eric Dumazet
2025-11-21 8:32 ` [PATCH v3 net-next 07/14] net_sched: add Qdisc_read_mostly and Qdisc_write groups Eric Dumazet
2025-11-21 8:32 ` [PATCH v3 net-next 08/14] net_sched: sch_fq: move qdisc_bstats_update() to fq_dequeue_skb() Eric Dumazet
2025-11-21 8:32 ` [PATCH v3 net-next 09/14] net_sched: sch_fq: prefetch one skb ahead in dequeue() Eric Dumazet
2025-11-21 8:32 ` [PATCH v3 net-next 10/14] net: prefech skb->priority in __dev_xmit_skb() Eric Dumazet
2025-11-21 8:32 ` [PATCH v3 net-next 11/14] net: annotate a data-race " Eric Dumazet
2025-11-21 8:32 ` [PATCH v3 net-next 12/14] net_sched: add tcf_kfree_skb_list() helper Eric Dumazet
2025-11-21 8:32 ` [PATCH v3 net-next 13/14] net_sched: add qdisc_dequeue_drop() helper Eric Dumazet
2025-11-21 8:32 ` [PATCH v3 net-next 14/14] net_sched: use qdisc_dequeue_drop() in cake, codel, fq_codel Eric Dumazet
2025-11-25 15:24 ` [PATCH v3 net-next 00/14] net_sched: speedup qdisc dequeue patchwork-bot+netdevbpf
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