leaf_space_used 3614 fs/btrfs/ctree.c ret = BTRFS_LEAF_DATA_SIZE(fs_info) - leaf_space_used(leaf, 0, nritems); leaf_space_used 3620 fs/btrfs/ctree.c leaf_space_used(leaf, 0, nritems), nritems); leaf_space_used 4277 fs/btrfs/ctree.c leaf_space_used(l, mid, nritems - mid) + data_size > leaf_space_used 4284 fs/btrfs/ctree.c leaf_space_used(l, mid, nritems - mid) + leaf_space_used 4293 fs/btrfs/ctree.c if (leaf_space_used(l, 0, mid) + data_size > leaf_space_used 4302 fs/btrfs/ctree.c leaf_space_used(l, mid, nritems - mid) + leaf_space_used 5031 fs/btrfs/ctree.c int used = leaf_space_used(leaf, 0, nritems);