rtnl_rqueue_make_room  121 src/libsystemd/sd-rtnl/rtnl-internal.h int rtnl_rqueue_make_room(sd_rtnl *rtnl);
rtnl_rqueue_make_room 1286 src/libsystemd/sd-rtnl/rtnl-message.c                 r = rtnl_rqueue_make_room(rtnl);