LCOV - code coverage report
Current view:
top level
-
fs/btrfs
- inode.c
(
source
/ functions)
Hit
Total
Coverage
Test:
btrfstest.info
Lines:
2595
3379
76.8 %
Date:
2014-11-28
Functions:
130
142
91.5 %
Function Name
Hit count
btrfs_permission
6492852
btrfs_invalidatepage
1756188
btrfs_get_extent
1605417
btrfs_merge_bio_hook
1495689
btrfs_dentry_delete
1454590
btrfs_set_page_dirty
1363190
btrfs_writepage_end_io_hook
1309032
btrfs_writepage_start_hook
1308900
btrfs_set_bit_hook
1083201
btrfs_clear_bit_hook
858660
btrfs_getattr
853993
btrfs_split_extent_hook
597391
btrfs_merge_extent_hook
555603
__btrfs_releasepage
188223
btrfs_update_inode
172140
btrfs_set_extent_delalloc
131791
btrfs_submit_bio_hook
92080
btrfs_add_delayed_iput
86695
btrfs_drop_inode
85705
btrfs_readpage_end_io_hook
72320
__btrfs_submit_bio_done
59547
__btrfs_submit_bio_start
59544
insert_reserved_file_extent
53371
btrfs_update_inode_fallback
51685
btrfs_finish_ordered_io
51505
finish_ordered_fn
51505
add_pending_csums.isra.37
51414
btrfs_del_delalloc_inode
48378
btrfs_add_delalloc_inodes
48376
btrfs_update_time
46157
btrfs_release_delalloc_bytes.isra.36
45797
get_extent_allocation_hint
45642
fill_inode_item.isra.32
42409
btrfs_inode_by_name.isra.33
40768
btrfs_lookup_dentry
40768
btrfs_lookup
40574
btrfs_dentry_release
39072
btrfs_writepages
38223
btrfs_iget_locked
36211
btrfs_iget
36211
btrfs_find_actor
31256
run_delalloc_range
29881
btrfs_readpage
26884
btrfs_set_inode_index
26501
btrfs_add_link
26306
btrfs_alloc_inode
25711
evict_inode_truncate_pages
25704
btrfs_evict_inode
25704
inode_tree_del
25704
btrfs_i_callback
25704
btrfs_destroy_inode
25704
inode_tree_add
25418
btrfs_page_exists_in_range
25365
check_direct_IO.isra.39
25263
btrfs_direct_IO
25262
lock_extent_direct
25259
btrfs_new_extent_direct
25259
btrfs_endio_direct_write
25258
btrfs_submit_direct_hook
25258
btrfs_get_blocks_direct
25258
create_pinned_em
25256
__btrfs_submit_dio_bio
25255
btrfs_submit_direct
25241
cow_file_range
24236
btrfs_readpages
24097
btrfs_real_readdir
22061
btrfs_update_inode_item
21938
btrfs_insert_inode_locked
20472
btrfs_new_inode
20472
btrfs_init_inode_security
20423
init_once
15021
btrfs_create
13864
btrfs_truncate_inode_items
13759
run_delalloc_nocow
13707
btrfs_dirty_inode
13216
__btrfs_unlink_inode
12289
cow_file_range_inline
11214
btrfs_unlink_inode
9978
__unlink_start_trans
9966
btrfs_orphan_del
9631
btrfs_orphan_add
9630
btrfs_unlink
8623
btrfs_setattr
8070
__btrfs_prealloc_file_range
7582
btrfs_truncate_page
6432
btrfs_run_delayed_iputs
6133
btrfs_page_mkwrite
6081
csum_exist_in_range.isra.38
5707
maybe_insert_hole
5031
btrfs_init_locked_inode
5018
btrfs_read_locked_inode
5018
btrfs_cont_expand
4955
acls_after_inode_item
4946
btrfs_prealloc_file_range_trans
3975
insert_inline_extent
3851
btrfs_setsize.isra.42
3682
btrfs_prealloc_file_range
3607
btrfs_link
3573
btrfs_truncate
2723
btrfs_orphan_commit_root
2548
btrfs_mkdir
2413
btrfs_rename
2315
btrfs_rename2
2315
btrfs_symlink
2172
btrfs_mknod
2097
btrfs_rmdir
1911
btrfs_get_extent_fiemap
1891
btrfs_releasepage
1568
btrfs_fiemap
851
btrfs_orphan_cleanup
785
add_async_extent
234
async_cow_free
211
compress_file_range
211
async_cow_start
211
async_cow_submit
211
submit_compressed_extents
211
cow_file_range_async
208
fixup_tree_root_location.isra.40
205
btrfs_set_inode_index_count
185
__start_delalloc_inodes
155
btrfs_start_delalloc_inodes
146
merge_extent_mapping.isra.35
123
btrfs_start_delalloc_roots
90
btrfs_run_delalloc_work
72
btrfs_alloc_delalloc_work
72
btrfs_wait_and_free_delalloc_work
72
btrfs_create_subvol_root
49
btrfs_unlink_subvol
34
btrfs_invalidate_inodes
33
btrfs_tmpfile
2
btrfs_destroy_cachep
0
uncompress_inline.isra.41
0
btrfs_endio_direct_read
0
btrfs_end_dio_bio
0
new_simple_dir
0
btrfs_dio_bio_alloc
0
can_nocow_extent
0
__btrfs_submit_bio_start_direct_io
0
btrfs_writepage
0
btrfs_writepage_fixup_worker
0
btrfs_init_cachep
0
btrfs_write_inode
0
Generated by:
LCOV version 1.10
