Update file performance advice
Update file performance advice

The parts relating to drivers/ports are now obsolete, and the
provided example was far noisier than it had to be; the only
relevant metric is the number of calls and it's up to the user to
decide how those will be reduced. One could argue for its complete
removal, but I'm inclined to leave it be.

lrascao/otp,lrascao/otp,getong/otp,electricimp/otp,potatosalad/otp,erlang/otp,vinoski/otp,saleyn/otp,legoscia/otp,dgud/otp,rlipscombe/otp,g-andrade/otp,saleyn/otp,tuncer/otp,vinoski/otp,potatosalad/otp,isvilen/otp,cobusc/otp,fenollp/otp,bsmr-erlang/otp,aboroska/otp,vinoski/otp,erlang/otp,bjorng/otp,lrascao/otp,kvakvs/otp,g-andrade/otp,jj1bdx/otp,ferd/otp,kvakvs/otp,vinoski/otp,bsmr-erlang/otp,RoadRunnr/otp,uabboli/otp,vladdu/otp,g-andrade/otp,erlang/otp,vinoski/otp,lrascao/otp,getong/otp,isvilen/otp,fenollp/otp,emacsmirror/erlang,mikpe/otp,aboroska/otp,bjorng/otp,saleyn/otp,fenollp/otp,potatosalad/otp,bjorng/otp,electricimp/otp,legoscia/otp,bsmr-erlang/otp,tuncer/otp,getong/otp,potatosalad/otp,g-andrade/otp,getong/otp,tuncer/otp,erlang/otp,emacsmirror/erlang,rlipscombe/otp,legoscia/otp,g-andrade/otp,aboroska/otp,electricimp/otp,dumbbell/otp,mikpe/otp,tuncer/otp,jj1bdx/otp,emacsmirror/erlang,dgud/otp,legoscia/otp,rlipscombe/otp,bjorng/otp,legoscia/otp,tuncer/otp,g-andrade/otp,cobusc/otp,vladdu/otp,saleyn/otp,dumbbell/otp,uabboli/otp,getong/otp,dgud/otp,electricimp/otp,erlang/otp,lrascao/otp,RaimoNiskanen/otp,jj1bdx/otp,isvilen/otp,bjorng/otp,tuncer/otp,g-andrade/otp,ferd/otp,cobusc/otp,electricimp/otp,vladdu/otp,saleyn/otp,dgud/otp,lrascao/otp,legoscia/otp,isvilen/otp,vladdu/otp,jj1bdx/otp,uabboli/otp,RoadRunnr/otp,RaimoNiskanen/otp,dumbbell/otp,dgud/otp,isvilen/otp,bjorng/otp,ferd/otp,potatosalad/otp,erlang/otp,vladdu/otp,potatosalad/otp,vinoski/otp,rlipscombe/otp,isvilen/otp,mikpe/otp,legoscia/otp,mikpe/otp,emacsmirror/erlang,kvakvs/otp,bjorng/otp,erlang/otp,vladdu/otp,uabboli/otp,uabboli/otp,dgud/otp,saleyn/otp,cobusc/otp,aboroska/otp,getong/otp,RoadRunnr/otp,vinoski/otp,dumbbell/otp,rlipscombe/otp,kvakvs/otp,bjorng/otp,vladdu/otp,bsmr-erlang/otp,jj1bdx/otp,g-andrade/otp,aboroska/otp,kvakvs/otp,lrascao/otp,potatosalad/otp,rlipscombe/otp,electricimp/otp,RaimoNiskanen/otp,erlang/otp,potatosalad/otp,dumbbell/otp,RoadRunnr/otp,vladdu/otp,dgud/otp,saleyn/otp,erlang/otp,tuncer/otp,uabboli/otp,rlipscombe/otp,getong/otp,RaimoNiskanen/otp,electricimp/otp,jj1bdx/otp,cobusc/otp,dgud/otp,ferd/otp,dumbbell/otp,dumbbell/otp,ferd/otp,electricimp/otp,jj1bdx/otp,mikpe/otp,vladdu/otp,aboroska/otp,aboroska/otp,tuncer/otp,ferd/otp,bsmr-erlang/otp,vinoski/otp,jj1bdx/otp,emacsmirror/erlang,isvilen/otp,RaimoNiskanen/otp,dgud/otp,RaimoNiskanen/otp,aboroska/otp,g-andrade/otp,bjorng/otp,bsmr-erlang/otp,getong/otp,getong/otp,fenollp/otp,g-andrade/otp,kvakvs/otp,emacsmirror/erlang,RoadRunnr/otp,getong/otp,potatosalad/otp,rlipscombe/otp,legoscia/otp,mikpe/otp,erlang/otp,RoadRunnr/otp,emacsmirror/erlang,vinoski/otp,aboroska/otp,lrascao/otp,RaimoNiskanen/otp,uabboli/otp,dgud/otp,electricimp/otp,jj1bdx/otp,dumbbell/otp,RoadRunnr/otp,RaimoNiskanen/otp,mikpe/otp,emacsmirror/erlang,uabboli/otp,dumbbell/otp,cobusc/otp,saleyn/otp,emacsmirror/erlang,kvakvs/otp,tuncer/otp,kvakvs/otp,isvilen/otp,bsmr-erlang/otp,mikpe/otp,legoscia/otp,ferd/otp,cobusc/otp,bjorng/otp,mikpe/otp,ferd/otp,fenollp/otp,isvilen/otp,isvilen/otp,saleyn/otp,kvakvs/otp,fenollp/otp,emacsmirror/erlang,rlipscombe/otp,fenollp/otp,cobusc/otp,lrascao/otp,uabboli/otp,rlipscombe/otp,bsmr-erlang/otp,RaimoNiskanen/otp,dumbbell/otp,RoadRunnr/otp,vinoski/otp,fenollp/otp,fenollp/otp,jj1bdx/otp,mikpe/otp,ferd/otp,RoadRunnr/otp,bsmr-erlang/otp,potatosalad/otp