Lines Matching defs:big_stripe_tree
154 struct radix_tree_root big_stripe_tree;
165 * (big_stripe_tree). We use radix_tree item pointer as the counter.
174 * big_stripe_tree. Instead of adding new flag, we reuses existing flags:
176 * two flags are set, the stripe is counted in big_stripe_tree. This
191 * calculate key for big_stripe_tree
2696 /* if the stripe is not counted in big_stripe_tree, add it now */
2701 pslot = radix_tree_lookup_slot(&log->big_stripe_tree,
2708 &log->big_stripe_tree, pslot,
2716 &log->big_stripe_tree, tree_index,
2851 /* stop counting this stripe in big_stripe_tree */
2856 pslot = radix_tree_lookup_slot(&log->big_stripe_tree,
2863 radix_tree_delete(&log->big_stripe_tree, tree_index);
2866 &log->big_stripe_tree, pslot,
2956 slot = radix_tree_lookup(&log->big_stripe_tree, tree_index);
3130 INIT_RADIX_TREE(&log->big_stripe_tree, GFP_NOWAIT | __GFP_NOWARN);