Searched refs:SWAP_HAS_CACHE (Results 1 – 2 of 2) sorted by relevance
117 return ent & ~SWAP_HAS_CACHE; /* may include COUNT_CONTINUED flag */ in swap_count()791 if (vm_swap_full() && READ_ONCE(si->swap_map[offset]) == SWAP_HAS_CACHE) { in swap_offset_available_and_locked()897 if (vm_swap_full() && si->swap_map[offset] == SWAP_HAS_CACHE) { in scan_swap_map_slots()1026 memset(si->swap_map + offset, SWAP_HAS_CACHE, SWAPFILE_CLUSTER); in swap_alloc_cluster()1097 n_ret = scan_swap_map_slots(si, SWAP_HAS_CACHE, in get_swap_pages()1191 has_cache = count & SWAP_HAS_CACHE; in __swap_entry_free_locked()1192 count &= ~SWAP_HAS_CACHE; in __swap_entry_free_locked()1194 if (usage == SWAP_HAS_CACHE) { in __swap_entry_free_locked()1217 WRITE_ONCE(p->swap_map[offset], SWAP_HAS_CACHE); in __swap_entry_free_locked()1310 VM_BUG_ON(count != SWAP_HAS_CACHE); in swap_entry_free()[all …]
222 #define SWAP_HAS_CACHE 0x40 /* Flag page is cached, in first swap_map */ macro
