Eric Dumazet bc1fb82ae1 net: annotate data-races around sk->sk_lingertime
sk_getsockopt() runs locklessly. This means sk->sk_lingertime
can be read while other threads are changing its value.

Other reads also happen without socket lock being held,
and must be annotated.

Remove preprocessor logic using BITS_PER_LONG, compilers
are smart enough to figure this by themselves.

v2: fixed a clang W=1 (-Wtautological-constant-out-of-range-compare) warning
    (Jakub)

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2023-08-21 07:41:57 +01:00
..
2021-12-16 07:18:35 -08:00
2022-11-21 20:36:30 -08:00
2022-12-12 15:04:39 -08:00