macsec: add rcu_barrier() on module exit

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Without this, the various uses of call_rcu could cause a kernel panic.

Fixes: c09440f7dc ("macsec: introduce IEEE 802.1AE driver")
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Sabrina Dubroca 2016-06-14 15:25:14 +02:00 • committed by David S. Miller

parent 0ee13627f9

commit b196c22af5

1 changed files with 1 additions and 0 deletions

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drivers/net/macsec.c

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