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| author | Eric Dumazet <edumazet@google.com> | 2025-11-21 11:32:50 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2025-11-25 18:10:32 +0300 |
| commit | 3c1100f042c006cae6c241028cc4c69e1a70483f (patch) | |
| tree | edf8af40f66b7f4001fe636ade48ed40a99b4bdb /tools/lib/python | |
| parent | ad50d5a3fc20327e133e2db849c6e67fc49650e6 (diff) | |
| download | linux-3c1100f042c006cae6c241028cc4c69e1a70483f.tar.xz | |
net_sched: sch_fq: move qdisc_bstats_update() to fq_dequeue_skb()
Group together changes to qdisc fields to reduce chances of false sharing
if another cpu attempts to acquire the qdisc spinlock.
qdisc_qstats_backlog_dec(sch, skb);
sch->q.qlen--;
qdisc_bstats_update(sch, skb);
Signed-off-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20251121083256.674562-9-edumazet@google.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'tools/lib/python')
0 files changed, 0 insertions, 0 deletions