uf_tdb_register_sync
#define REGISTER_SYNC(udp) (udp)->uberflags.uf_tdb_register_sync
if (udp->uberflags.uf_tdb_register_sync == REGISTER_SYNC_DISABLE) {
udp->uberflags.uf_tdb_register_sync = REGISTER_SYNC_OFF;
udp->uberflags.uf_tdb_register_sync = REGISTER_SYNC_OFF;
if (udp->uberflags.uf_tdb_register_sync == REGISTER_SYNC_ON) {
switch (udp->uberflags.uf_tdb_register_sync) {
switch (udp->uberflags.uf_tdb_register_sync) {
udp->uberflags.uf_tdb_register_sync = REGISTER_SYNC_ON;
udp->uberflags.uf_tdb_register_sync = REGISTER_SYNC_OFF;
offsetof(uberdata_t, uberflags.uf_tdb_register_sync);
offsetof(uberdata32_t, uberflags.uf_tdb_register_sync);