SWAP_CACHE_OFFLINED
if (sa->cache_flags & SWAP_CACHE_OFFLINED) {
sa->cache_flags |= SWAP_CACHE_OFFLINED;
sa->cache_flags &= ~SWAP_CACHE_OFFLINED;
sf->cache_flags |= SWAP_CACHE_OFFLINED;
if (!(sa->cache_flags & SWAP_CACHE_OFFLINED)) {
sa->cache_flags &= ~SWAP_CACHE_OFFLINED;
sf->cache_flags &= ~SWAP_CACHE_OFFLINED;
if (sa->cache_flags & SWAP_CACHE_OFFLINED) {
if (sf->cache_flags & SWAP_CACHE_OFFLINED) {