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(parent: 7fcb820) | patch
ip6mr: do not get a device reference in pim6_rcv()
authorEric Dumazet <edumazet@google.com>
Thu, 23 Jun 2022 04:34:31 +0000 (04:34 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 24 Jun 2022 10:34:37 +0000 (11:34 +0100)
commit0a24c43f54b296629774b47a0763123f3c18db9b
treea821c69d68c2618d48076e46f93010bbf6ae332etree | snapshot
parent7fcb820c7609f207cd2e5b49bff96a5b55167cf3commit | diff
ip6mr: do not get a device reference in pim6_rcv()

pim6_rcv() is called under rcu_read_lock(), there is
no need to use dev_hold()/dev_put() pair.

IPv4 side was handled in commit 55747a0a73ea
("ipmr: __pim_rcv() is called under rcu_read_lock")

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/ip6mr.c diff | blob | history
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