vmu_cache
if (vmu_data.vmu_cache != NULL) {
if ((vmu_data.vmu_cache->vmc_timestamp +
if ((vmu_data.vmu_cache->vmc_flags & flags) == flags &&
cache = vmu_data.vmu_cache;
flags = vmu_data.vmu_cache->vmc_flags | flags;
if (vmu_data.vmu_cache != NULL)
vmu_cache_rele(vmu_data.vmu_cache);
cache = vmu_data.vmu_cache =
vmu_cache_t *vmu_cache; /* Cached results */
vmu_data.vmu_cache = NULL;