ipv6: lockless IPV6_MINHOPCOUNT implementation

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Add one missing READ_ONCE() annotation in do_ipv6_getsockopt()
and make IPV6_MINHOPCOUNT setsockopt() lockless.

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

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Eric Dumazet 2023-09-12 16:02:03 +00:00 • committed by David S. Miller

parent 15f926c445

commit 273784d3c5

1 changed files with 15 additions and 16 deletions

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31

net/ipv6/ipv6_sockglue.c

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