Kuniyuki Iwashima 4785a66702 tcp: Fix data-races around sysctl_tcp_ecn. ...

While reading sysctl_tcp_ecn, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its readers.

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2022-07-13 12:56:49 +01:00

119 KiB

Raw Blame History

View Raw