From: Jason Wang <jasow...@redhat.com> Date: Mon, 4 Sep 2017 11:36:08 +0800
> We reserve headroom unconditionally which could cause unnecessary > stress on socket memory accounting because of increased trusesize. Fix > this by only reserve extra headroom when XDP is set. > > Cc: Jakub Kicinski <kubak...@wp.pl> > Signed-off-by: Jason Wang <jasow...@redhat.com> Applied.