gh-128916: Do not set `SO_REUSEPORT` on non-`AF_INET*` sockets#128933

gpshead merged 2 commits intopython:mainpython/cpython:mainfrom

mgorny:no-reuseport-on-unix-sockets-128916mgorny/cpython:no-reuseport-on-unix-sockets-128916Copy head branch name to clipboard