net/sched: taprio: don't access q->qdiscs[] in unoffloaded mode during attach()

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This is a simple code transformation with no intended behavior change,
just to make it absolutely clear that q->qdiscs[] is only attached to
the child taprio classes in full offload mode.

Right now we use the q->qdiscs[] variable in taprio_attach() for
software mode too, but that is quite confusing and avoidable. We use
it only to reach the netdev TX queue, but we could as well just use
netdev_get_tx_queue() for that.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://lore.kernel.org/r/20230807193324.4128292-2-vladimir.oltean@nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Vladimir Oltean 2023-08-07 22:33:14 +03:00 • committed by Jakub Kicinski

parent e972a54706

commit 09e0c3bbde

1 changed files with 9 additions and 3 deletions

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net/sched/sch_taprio.c

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