required_agent    338 tools/stonith_admin.c     bool required_agent = false;
required_agent    389 tools/stonith_admin.c         required_agent = true;
required_agent    404 tools/stonith_admin.c         required_agent = true;
required_agent    431 tools/stonith_admin.c         required_agent = true;
required_agent    491 tools/stonith_admin.c     if (required_agent && options.agent == NULL) {