swap_cluster_readahead  426 include/linux/swap.h extern struct page *swap_cluster_readahead(swp_entry_t entry, gfp_t flag,
swap_cluster_readahead 1460 mm/shmem.c     	page = swap_cluster_readahead(swap, gfp, &vmf);
swap_cluster_readahead  786 mm/swap_state.c 			swap_cluster_readahead(entry, gfp_mask, vmf);