LCOV - code coverage report

Current view: top level - fs/ext4 - extents.c (source / functions) Hit Total Coverage Test: coverage.info Lines: 806 1570 51.3 % Date: 2014-04-16 Functions: 48 67 71.6 % Branches: 493 1097 44.9 %

Function Name	Hit count
__ext4_ext_check	86008
__ext4_ext_dirty	357487
__read_extent_tree_block	417831
check_eofblocks_fl	194064
ext4_can_extents_be_merged	382794
ext4_convert_unwritten_extents	0
ext4_convert_unwritten_extents_endio	0
ext4_ext_binsearch.isra.23	2081895
ext4_ext_binsearch_idx.isra.22	413490
ext4_ext_calc_credits_for_single_extent	0
ext4_ext_calc_metadata_amount	1763384
ext4_ext_check_inode	8425
ext4_ext_check_overlap.isra.25	193961
ext4_ext_convert_to_initialized	0
ext4_ext_correct_indexes	194120
ext4_ext_create_new_leaf	462
ext4_ext_drop_refs	2158569
ext4_ext_find_extent	2082442
ext4_ext_find_goal	194426
ext4_ext_grow_indepth	454
ext4_ext_handle_uninitialized_extents	2
ext4_ext_index_trans_blocks	423524
ext4_ext_init	0
ext4_ext_insert_extent	194062
ext4_ext_insert_index	8
ext4_ext_map_blocks	2082193
ext4_ext_more_to_rm	8712
ext4_ext_new_meta_block.isra.28	462
ext4_ext_next_allocated_block	188417
ext4_ext_next_leaf_block	397
ext4_ext_precache	0
ext4_ext_put_gap_in_cache	147142
ext4_ext_release	0
ext4_ext_remove_space	77565
ext4_ext_rm_idx	270
ext4_ext_rm_leaf	77585
ext4_ext_search_left	194065
ext4_ext_search_right	194038
ext4_ext_split	8
ext4_ext_tree_init	225092
ext4_ext_truncate	77534
ext4_ext_truncate_extend_restart	109598
ext4_ext_try_to_merge	194078
ext4_ext_try_to_merge_right	343218
ext4_ext_try_to_merge_up	194097
ext4_ext_zeroout.isra.24	0
ext4_extent_block_csum	0
ext4_extent_block_csum_set	210321
ext4_extent_block_csum_verify	44
ext4_falloc_update_inode	11
ext4_fallocate	47
ext4_fiemap	0
ext4_fill_fiemap_extents	0
ext4_find_delalloc_cluster	0
ext4_find_delalloc_range	196939
ext4_find_delayed_extent	0
ext4_remove_blocks	109584
ext4_split_extent.isra.30	0
ext4_split_extent_at	0
ext4_split_unwritten_extents	0
ext4_valid_extent.isra.26	85986
ext4_valid_extent_entries	86000
ext4_valid_extent_idx.isra.27	4356
ext4_xattr_fiemap	0
ext4_zeroout_es	0
get_implied_cluster_alloc	0
get_reserved_cluster_alloc	86039

Generated by: LCOV version 1.9