inet: lockless getsockopt(IP_MTU)

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sk_dst_get() does not require socket lock.

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 2023-09-22 03:42:18 +00:00 • committed by David S. Miller

parent a4725d0d89

commit 3523bc91e4

1 changed files with 9 additions and 11 deletions

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20

net/ipv4/ip_sockglue.c

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