TcpSocket#Bind(): also set SO_REUSEPORT

refs #6898 (cherry picked from commit 984f7be)
Icinga · Feb 11, 2019 · 362c7eb · 362c7eb
1 parent f6a62e7
commit 362c7eb
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/base/tcpsocket.cpp b/lib/base/tcpsocket.cpp
@@ -91,6 +91,9 @@ void TcpSocket::Bind(const String& node, const String& service, int family)
 
 		const int optTrue = 1;
 		setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, reinterpret_cast<const char *>(&optTrue), sizeof(optTrue));
+#ifndef _WIN32
+		setsockopt(fd, SOL_SOCKET, SO_REUSEPORT, reinterpret_cast<const char *>(&optTrue), sizeof(optTrue));
+#endif /* _WIN32 */
 
 		int rc = bind(fd, info->ai_addr, info->ai_addrlen);