LCOV - code coverage report

Current view: top level - fs - buffer.c (source / functions) Hit Total Coverage Test: fstests of 6.5.0-rc4-xfsa @ Mon Jul 31 20:08:27 PDT 2023 Lines: 1106 1374 80.5 % Date: 2023-07-31 20:08:27 Functions: 84 98 85.7 %

Function Name	Hit count
__bh_read_batch	0
__lock_buffer	0
alloc_page_buffers	0
block_commit_write	0
block_page_mkwrite	0
buffer_init	0
cont_expand_zero	0
cont_write_begin	0
create_empty_buffers	0
emergency_thaw_bdev	0
generic_block_bmap	0
generic_cont_expand_simple	0
iomap_to_bh	0
mark_buffer_async_write	0
__wait_on_buffer	2
submit_bh	2
block_is_partially_uptodate	8
write_boundary_block	8
buffer_exit_cpu_dead	9
invalidate_bh_lru	12
folio_zero_new_buffers	13
mark_buffer_write_io_error	22
__bread_slow	25
block_truncate_page	34
buffer_check_dirty_writeback	39
__bforget	95
block_dirty_folio	105
fsync_buffers_list	119
osync_buffers_list	119
set_bh_page	205
__breadahead	209
write_dirty_buffer	216
__getblk_slow	241
blkdev_max_block	241
folio_init_buffers	241
grow_buffers	241
grow_dev_page	241
link_dev_buffers	241
generic_buffers_fsync	354
generic_buffers_fsync_noflush	354
sync_mapping_buffers	354
invalidate_inode_buffers	496
__sync_dirty_buffer	668
sync_dirty_buffer	668
__remove_assoc_queue	761
end_buffer_write_sync	884
bh_lru_install	2253
generic_write_end	2564
__find_get_block_slow	2739
block_read_full_folio	6870
clean_bdev_aliases	32560
mark_buffer_dirty_inode	32958
invalidate_bh_lrus_cpu	52259
__invalidate_bh_lrus	52271
invalidate_bh_lrus	85535
buffer_io_error	89863
end_buffer_async_read_io	92376
end_buffer_async_read	92377
mark_buffer_async_read	92377
__bh_read	109490
__end_buffer_read_notouch	109515
end_buffer_read_sync	109515
__bread_gfp	130046
block_invalidate_folio	133019
bh_uptodate_or_lock	142539
remove_inode_buffers	155084
__block_write_full_folio	159330
block_write_full_page	159330
touch_buffer	161545
__getblk_gfp	163793
__find_get_block	164283
lookup_bh_lru	164283
__brelse	166494
check_irqs_on	166536
end_buffer_async_write	173995
mark_buffer_async_write_endio	173995
folio_create_empty_buffers	174668
drop_buffers	174909
folio_alloc_buffers	174909
try_to_free_buffers	174909
discard_buffer	189780
has_bh_in_lru	199924
alloc_buffer_head	349674
folio_set_bh	349674
free_buffer_head	349674
end_bio_bh_io_sync	376770
submit_bh_wbc	376770
unlock_buffer	601284
recalc_bh_state	699348
block_write_begin	5567241
__block_commit_write	5567711
block_write_end	5567711
__block_write_begin	5567724
__block_write_begin_int	5567724
mark_buffer_dirty	5701517
block_size_bits	5733924
folio_create_buffers	5733924
inode_has_buffers	1534139319

Generated by: LCOV version 1.14