LCOV - code coverage report

Current view: top level - fs/btrfs - block-group.c (source / functions) Hit Total Coverage Test: fstests of 6.5.0-rc4-xfsx @ Mon Jul 31 20:08:34 PDT 2023 Lines: 1653 2099 78.8 % Date: 2023-07-31 20:08:34 Functions: 76 83 91.6 %

Function Name	Hit count
btrfs_mark_bg_to_reclaim	0
btrfs_reclaim_bgs_work	0
btrfs_use_block_group_size_class	0
clear_avail_alloc_bits	0
fill_dummy_bgs	0
force_metadata_allocation	0
reclaim_bgs_cmp	0
clean_pinned_extents	12
btrfs_force_chunk_alloc	23
btrfs_dec_block_group_ro	24
load_extent_tree_free	29
btrfs_dec_block_group_swap_extents	40
btrfs_reserve_chunk_metadata	62
btrfs_wait_block_group_reservations	523
btrfs_wait_nocow_writers	523
btrfs_remove_block_group	533
btrfs_start_trans_remove_block_group	533
clear_incompat_bg_bits	533
remove_block_group_item	533
btrfs_inc_block_group_ro	545
btrfs_inc_block_group_swap_extents	553
inc_block_group_ro	590
btrfs_caching_ctl_wait_done	650
btrfs_lookup_first_block_group	843
do_chunk_alloc	1427
btrfs_make_block_group	1470
insert_block_group_item	1470
insert_dev_extents	1470
insert_dev_extent	1800
check_system_chunk	2058
get_profile_num_devs	2058
reserve_chunk_space	2120
btrfs_wait_block_group_cache_progress	2811
btrfs_put_block_group_cache	3217
btrfs_read_block_groups	3217
check_chunk_block_group_mappings	3217
btrfs_free_block_groups	3218
btrfs_freeze_block_group	5071
btrfs_unfreeze_block_group	5071
caching_thread	5258
load_block_group_size_class	5258
sample_block_group_extent_item	8060
btrfs_mark_bg_unused	19011
read_bg_from_eb	29306
read_one_block_group	29306
btrfs_wait_block_group_cache_done	30210
btrfs_add_block_group_cache	30776
btrfs_create_block_group_cache	30776
exclude_super_stripes	30776
set_avail_alloc_bits	30776
find_first_block_group	32523
btrfs_get_caching_control	33554
btrfs_next_block_group	34472
btrfs_reclaim_bgs	44011
btrfs_free_reserved_bytes	44105
btrfs_delete_unused_bgs	47176
btrfs_rmap_block	92328
add_new_free_space	115767
btrfs_start_dirty_block_groups	206186
btrfs_setup_space_cache	206349
btrfs_write_dirty_block_groups	206739
btrfs_chunk_alloc	272872
should_alloc_chunk	272878
btrfs_inc_nocow_writers	280868
btrfs_dec_nocow_writers	280869
update_block_group_item	543996
cache_save_setup	543999
btrfs_put_caching_control	570078
btrfs_cache_block_group	645556
should_reclaim_block_group	8563323
btrfs_get_block_group	11537552
btrfs_dec_block_group_reservations	13262117
btrfs_add_reserved_bytes	13262459
btrfs_calc_block_group_size_class	13274440
btrfs_update_block_group	18582674
btrfs_block_group_should_use_size_class	22812344
btrfs_lookup_block_group	40775792
btrfs_create_pending_block_groups	56660928
block_group_cache_tree_search	72899660
btrfs_put_block_group	85069784
btrfs_reduce_alloc_profile	87139754
btrfs_get_alloc_profile	87142812
get_restripe_target	87147490

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