tree b2caa477d4cfa651f5573b841889b93a313c37ad
parent c3c8bc7ab6f536843c2798a3b312d3cb33e22196
author zpencer <spencerfang@google.com> 1520635837 -0800
committer GitHub <noreply@github.com> 1520635837 -0800
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services: update channelz.proto to refer to sockets as socket_ref (#4203)

This is more consistent with the other fields.