From: Julian Anastasov
Date: Thu, 9 Jul 2015 09:59:08 +0300
> Test script from Eric W. Biederman can catch a problem
> where packets from backlog are processed long after the last
> synchronize_net call. This can be reproduced after few tests
> if commit 381c759d9916 ("ipv4: Avoid crashing in ip
Test script from Eric W. Biederman can catch a problem
where packets from backlog are processed long after the last
synchronize_net call. This can be reproduced after few tests
if commit 381c759d9916 ("ipv4: Avoid crashing in ip_error")
is reverted for the test. Incoming packets do not hold
referen