- rename get_sock_opt to GetSockOption

src/brpc/controller.cpp

@@ -1382,7 +1382,7 @@ x509_st* Controller::get_peer_certificate() const {
     return s ? s->GetPeerCertificate() : NULL;
 }
 
-int Controller::get_sock_opt(int level, int optname, void* optval, socklen_t* optlen) {
+int Controller::GetSockOption(int level, int optname, void* optval, socklen_t* optlen) {
     Socket* s = _current_call.sending_sock.get();
     if (s) {
         return getsockopt(s->fd(), level, optname, optval, optlen);

src/brpc/controller.h

@@ -593,7 +593,7 @@ private:
     bool is_used_by_rpc() const { return has_flag(FLAGS_USED_BY_RPC); }
 
     // Get sock option. .e.g get vip info through ttm kernel module hook,
-    int get_sock_opt(int level, int optname, void* optval, socklen_t* optlen);
+    int GetSockOption(int level, int optname, void* optval, socklen_t* optlen);
 
 private:
     // NOTE: align and group fields to make Controller as compact as possible.