Kuniyuki Iwashima 2d17d9c738 tcp: Fix a data-race around sysctl_tcp_abort_on_overflow. ...

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

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

2022-07-20 10:14:50 +01:00

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