On Fri, Jan 7, 2022 at 10:06 AM Marcel Ziswiler <marcel@xxxxxxxxxxxx> wrote: > > From: Marcel Ziswiler <marcel.ziswiler@xxxxxxxxxxx> > > This avoids the following systemd warning: > > [ 2.618538] systemd[1]: system-getty.slice: unit configures an IP > firewall, but the local system does not support BPF/cgroup firewalling. > [ 2.630916] systemd[1]: (This warning is only shown for the first > unit using IP firewalling.) > > Signed-off-by: Marcel Ziswiler <marcel.ziswiler@xxxxxxxxxxx> Acked-by: Song Liu <songliubraving@xxxxxx>
