ipmr: do not acquire mrt_lock in __pim_rcv()

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rcu_read_lock() protection is more than enough.

vif_dev_read() supports either mrt_lock or rcu_read_lock().

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Eric Dumazet 2022-06-23 04:34:35 +00:00 • committed by David S. Miller

parent 646679881a

commit 121fefc669

1 changed files with 5 additions and 5 deletions

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net/ipv4/ipmr.c

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