Eric Dumazet f8ffde0bb9 net: udp: annotate data race around udp_sk(sk)->corkflag
commit a9f5970767d11eadc805d5283f202612c7ba1f59 upstream.

up->corkflag field can be read or written without any lock.
Annotate accesses to avoid possible syzbot/KCSAN reports.

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-10-06 15:42:37 +02:00
..
2019-07-27 14:23:48 -07:00
2019-04-08 09:15:17 +02:00
2021-06-03 08:59:14 +02:00