Clarify the atomic guarantees for ets:update_counter()
Clarify the atomic guarantees for ets:update_counter()

The phrasing "no process can access the ETS table in the middle of the
operation" implies that the entire table is looked during
the operation, which is not true if `write_concurrency`
is enabled.

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