LCOV - code coverage report

Current view: top level - fs - buffer.c (source / functions) Hit Total Coverage Test: combined.info Lines: 629 1500 41.9 % Date: 2022-03-28 13:20:08 Functions: 54 94 57.4 % Branches: 219 941 23.3 %

Function Name	Hit count
__bforget	0
__block_write_full_page	0
__ia32_sys_bdflush	0
__set_page_dirty_buffers	0
__x64_sys_bdflush	0
attach_nobh_buffers	0
bh_submit_read	0
bh_uptodate_or_lock	0
block_commit_write	0
block_is_partially_uptodate	0
block_page_mkwrite	0
block_truncate_page	0
block_write_begin	0
block_write_full_page	0
buffer_check_dirty_writeback	0
buffer_exit_cpu_dead	0
buffer_io_error	0
cont_expand_zero	0
cont_write_begin	0
emergency_thaw_bdev	0
end_buffer_async_write	0
end_buffer_read_nobh	0
fsync_buffers_list	0
generic_cont_expand_simple	0
iomap_to_bh	0
mark_buffer_async_write	0
mark_buffer_async_write_endio	0
mark_buffer_dirty_inode	0
mark_buffer_write_io_error	0
nobh_truncate_page	0
nobh_write_begin	0
nobh_write_end	0
nobh_writepage	0
osync_buffers_list	0
page_zero_new_buffers	0
remove_inode_buffers	0
sync_dirty_buffer	0
sync_mapping_buffers	0
touch_buffer	0
write_boundary_block	0
write_dirty_buffer	1
__lock_buffer	2
buffer_init	30
__sync_dirty_buffer	60
end_buffer_async_read	60
end_buffer_async_read_io	60
mark_buffer_async_read	60
end_buffer_write_sync	91
block_read_full_page	150
block_invalidatepage	180
drop_buffers	180
invalidate_bh_lru	180
try_to_free_buffers	180
has_bh_in_lru	240
invalidate_bh_lrus	240
__bread_slow	246
__bread_gfp	270
invalidate_inode_buffers	360
discard_buffer	540
set_bh_page	2955
free_buffer_head	3255
generic_block_bmap	3455
__wait_on_buffer	3576
submit_bh	4054
__breadahead	14889
clean_bdev_aliases	17736
create_empty_buffers	17796
__end_buffer_read_notouch	18129
end_buffer_read_sync	18129
ll_rw_block	18190
unlock_buffer	18799
__set_page_dirty	19323
__block_write_begin	20872
__block_write_begin_int	20872
block_write_end	20872
generic_write_end	20872
block_size_bits	21022
create_page_buffers	21022
end_bio_bh_io_sync	21794
mark_buffer_dirty	23916
guard_bio_eod	26024
__getblk_slow	27275
grow_dev_page	27275
init_page_buffers	27275
alloc_page_buffers	45071
bh_lru_install	46314
alloc_buffer_head	48386
recalc_bh_state	51641
inode_has_buffers	54297
__find_get_block_slow	100864
__getblk_gfp	299084
__brelse	364768
__find_get_block	364988
lookup_bh_lru	364988

Generated by: LCOV version 1.14