Eric Dumazet 6c00dc4fdb net_sched: sch_pie: implement lockless pie_dump() ...

Instead of relying on RTNL, pie_dump() can use READ_ONCE()
annotations, paired with WRITE_ONCE() ones in pie_change().

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2024-04-19 11:34:08 +01:00

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