Eric Dumazet e13ec3da05 tcp: annotate lockless access to sk->sk_err ...

tcp_poll() reads sk->sk_err without socket lock held/owned.

We should used READ_ONCE() here, and update writers
to use WRITE_ONCE().

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

2023-03-17 08:25:05 +00:00

23 KiB

Raw Blame History

View Raw