btrfs_alloc_tree_block 240 fs/btrfs/ctree.c cow = btrfs_alloc_tree_block(trans, root, 0, new_root_objectid, btrfs_alloc_tree_block 1029 fs/btrfs/ctree.c ret = btrfs_alloc_tree_block(trans, root, parent_start, btrfs_alloc_tree_block 2415 fs/btrfs/ctree.h struct extent_buffer *btrfs_alloc_tree_block(struct btrfs_trans_handle *trans, btrfs_alloc_tree_block 1249 fs/btrfs/disk-io.c leaf = btrfs_alloc_tree_block(trans, root, 0, objectid, NULL, 0, 0, 0); btrfs_alloc_tree_block 1323 fs/btrfs/disk-io.c leaf = btrfs_alloc_tree_block(trans, root, 0, BTRFS_TREE_LOG_OBJECTID, btrfs_alloc_tree_block 618 fs/btrfs/ioctl.c leaf = btrfs_alloc_tree_block(trans, root, 0, objectid, NULL, 0, 0, 0);