Lines Matching refs:parent_start
1105 u64 parent_start; in __btrfs_cow_block() local
1126 parent_start = parent->start; in __btrfs_cow_block()
1128 parent_start = 0; in __btrfs_cow_block()
1130 parent_start = 0; in __btrfs_cow_block()
1132 cow = btrfs_alloc_tree_block(trans, root, parent_start, in __btrfs_cow_block()
1172 parent_start = buf->start; in __btrfs_cow_block()
1174 parent_start = 0; in __btrfs_cow_block()
1180 btrfs_free_tree_block(trans, root, buf, parent_start, in __btrfs_cow_block()
1186 parent_start = parent->start; in __btrfs_cow_block()
1188 parent_start = 0; in __btrfs_cow_block()
1205 btrfs_free_tree_block(trans, root, buf, parent_start, in __btrfs_cow_block()