Kuniyuki Iwashima 0968d2a441 ip: Fix data-races around sysctl_ip_no_pmtu_disc.
While reading sysctl_ip_no_pmtu_disc, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its readers.

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-15 11:49:55 +01:00
..
2018-10-31 08:54:16 -07:00
2021-12-23 09:32:50 +01:00