Re: [PATCH net 2/4] net/smc: Fix smc_link->llc_testlink_time overflow

On 27/10/2021 10:52, Tony Lu wrote:

From: Tony Lu <redacted>

The value of llc_testlink_time is set to the value stored in
net->ipv4.sysctl_tcp_keepalive_time when linkgroup init. The value of
sysctl_tcp_keepalive_time is already jiffies, so we don't need to
multiply by HZ, which would cause smc_link->llc_testlink_time overflow,
and test_link send flood.

Thanks for fixing this, we will include your patch in our next submission
to the netdev tree.