On 10/9/19 9:24 PM, Jakub Kicinski wrote:
> On Wed, 9 Oct 2019 09:19:13 -0700, Eric Dumazet wrote:
>> As hinted by KCSAN, we need at least one READ_ONCE()
>> to prevent a compiler optimization.
>>
>> More details on :
>> https://github.com/google/ktsan/wiki/READ_ONCE-and-WRITE_ONCE#it-may-improve-performance
>>
>> [...]
>>
>> Fixes: cc16921351d8 ("netfilter: conntrack: avoid same-timeout update")
>> Signed-off-by: Eric Dumazet <[email protected]>
>> Reported-by: syzbot <[email protected]>
>> Cc: Pablo Neira Ayuso <[email protected]>
>> Cc: Jozsef Kadlecsik <[email protected]>
>> Cc: Florian Westphal <[email protected]>
>
> Applied, thank you.
>
> Not queuing for stable, please let me know if I should.
>
This is fine really, thanks.
