LCOV - code coverage report

Current view: top level - fs - buffer.c (source / functions) Hit Total Coverage Test: combined.info Lines: 623 1500 41.5 % Date: 2022-04-01 14:17:54 Functions: 52 94 55.3 % Branches: 218 941 23.2 %

Function Name	Hit count
__bforget	0
__block_write_full_page	0
__ia32_sys_bdflush	0
__lock_buffer	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	0
buffer_init	11
__sync_dirty_buffer	22
end_buffer_async_read	22
end_buffer_async_read_io	22
mark_buffer_async_read	22
end_buffer_write_sync	33
block_read_full_page	55
block_invalidatepage	66
drop_buffers	66
invalidate_bh_lru	66
try_to_free_buffers	66
has_bh_in_lru	88
invalidate_bh_lrus	88
__bread_slow	92
__bread_gfp	99
invalidate_inode_buffers	132
discard_buffer	198
set_bh_page	941
free_buffer_head	1051
generic_block_bmap	1119
__wait_on_buffer	1266
submit_bh	1339
__breadahead	5500
clean_bdev_aliases	6293
create_empty_buffers	6315
__end_buffer_read_notouch	6666
end_buffer_read_sync	6666
ll_rw_block	6688
unlock_buffer	6718
__set_page_dirty	6745
__block_write_begin	6898
__block_write_begin_int	6898
block_write_end	6898
generic_write_end	6898
block_size_bits	6953
create_page_buffers	6953
end_bio_bh_io_sync	7862
mark_buffer_dirty	7871
guard_bio_eod	9413
__getblk_slow	10001
grow_dev_page	10001
init_page_buffers	10001
alloc_page_buffers	16316
bh_lru_install	16816
alloc_buffer_head	17389
recalc_bh_state	18440
inode_has_buffers	19854
__find_get_block_slow	36818
__getblk_gfp	107875
__brelse	131352
__find_get_block	132024
lookup_bh_lru	132024

Generated by: LCOV version 1.14