nat_set_root 810 fs/f2fs/f2fs.h struct radix_tree_root nat_set_root;/* root of the nat set cache */ nat_set_root 220 fs/f2fs/node.c head = radix_tree_lookup(&nm_i->nat_set_root, set); nat_set_root 228 fs/f2fs/node.c f2fs_radix_tree_insert(&nm_i->nat_set_root, set, head); nat_set_root 282 fs/f2fs/node.c return radix_tree_gang_lookup(&nm_i->nat_set_root, (void **)ep, nat_set_root 2859 fs/f2fs/node.c radix_tree_delete(&NM_I(sbi)->nat_set_root, set->set); nat_set_root 3030 fs/f2fs/node.c INIT_RADIX_TREE(&nm_i->nat_set_root, GFP_NOIO); nat_set_root 3171 fs/f2fs/node.c radix_tree_delete(&nm_i->nat_set_root, setvec[idx]->set);