ngx_stream_upstream_rr_peer_lock  477 src/stream/ngx_stream_upstream_round_robin.c     ngx_stream_upstream_rr_peer_lock(rrp->peers, peer);
ngx_stream_upstream_rr_peer_lock  561 src/stream/ngx_stream_upstream_round_robin.c         ngx_stream_upstream_rr_peer_lock(peers, peer);
ngx_stream_upstream_rr_peer_lock  644 src/stream/ngx_stream_upstream_round_robin.c         ngx_stream_upstream_rr_peer_lock(peers, peer);