Fix handling asynchronous port close
Fix handling asynchronous port close

Sending a "Port ! {PortOwner, close}" signal from a process other than
the port owner could erroneously trigger a badsig exit signal being
sent to the port owner process even though the correct PortOwner had
been passed in the signal.

bjorng/otp,isvilen/otp,isvilen/otp,bjorng/otp,g-andrade/otp,vinoski/otp,isvilen/otp,dgud/otp,potatosalad/otp,dumbbell/otp,dgud/otp,getong/otp,g-andrade/otp,jj1bdx/otp,g-andrade/otp,getong/otp,vinoski/otp,isvilen/otp,bjorng/otp,rlipscombe/otp,rlipscombe/otp,getong/otp,erlang/otp,bjorng/otp,dumbbell/otp,mikpe/otp,emacsmirror/erlang,emacsmirror/erlang,bjorng/otp,bjorng/otp,dgud/otp,mikpe/otp,rlipscombe/otp,emacsmirror/erlang,isvilen/otp,bjorng/otp,potatosalad/otp,jj1bdx/otp,rlipscombe/otp,getong/otp,rlipscombe/otp,dumbbell/otp,getong/otp,potatosalad/otp,isvilen/otp,jj1bdx/otp,vinoski/otp,jj1bdx/otp,mikpe/otp,emacsmirror/erlang,potatosalad/otp,isvilen/otp,erlang/otp,dumbbell/otp,potatosalad/otp,mikpe/otp,g-andrade/otp,jj1bdx/otp,dgud/otp,erlang/otp,dgud/otp,vinoski/otp,mikpe/otp,rlipscombe/otp,isvilen/otp,vinoski/otp,dumbbell/otp,dgud/otp,isvilen/otp,vinoski/otp,g-andrade/otp,bjorng/otp,vinoski/otp,mikpe/otp,vinoski/otp,dumbbell/otp,potatosalad/otp,dgud/otp,g-andrade/otp,bjorng/otp,rlipscombe/otp,getong/otp,g-andrade/otp,vinoski/otp,erlang/otp,getong/otp,rlipscombe/otp,dgud/otp,mikpe/otp,erlang/otp,erlang/otp,emacsmirror/erlang,bjorng/otp,erlang/otp,getong/otp,emacsmirror/erlang,getong/otp,jj1bdx/otp,emacsmirror/erlang,potatosalad/otp,vinoski/otp,potatosalad/otp,jj1bdx/otp,getong/otp,dumbbell/otp,jj1bdx/otp,potatosalad/otp,g-andrade/otp,rlipscombe/otp,rlipscombe/otp,erlang/otp,isvilen/otp,erlang/otp,dgud/otp,mikpe/otp,jj1bdx/otp,jj1bdx/otp,dumbbell/otp,dumbbell/otp,emacsmirror/erlang,potatosalad/otp,g-andrade/otp,mikpe/otp,mikpe/otp,emacsmirror/erlang,dumbbell/otp,dgud/otp,emacsmirror/erlang,erlang/otp,g-andrade/otp