LCOV - code coverage report

Current view: top level - mm - shmem.c (source / functions) Hit Total Coverage Test: gcov_data_raspi2_real_modules_combined.info Lines: 596 1238 48.1 % Date: 2020-09-30 20:25:40 Functions: 59 97 60.8 % Branches: 272 767 35.5 %

Function Name	Hit count
__shmem_file_setup	2277
shmem_acct_block	1249461
shmem_acct_size	2277
shmem_add_to_page_cache	1249438
shmem_alloc_and_acct_page	1249473
shmem_alloc_inode	237946
shmem_alloc_page	1249676
shmem_charge	0
shmem_create	94273
shmem_delete_from_page_cache	0
shmem_destroy_inode	29046
shmem_encode_fh	6029
shmem_evict_inode	29044
shmem_exchange	0
shmem_fallocate	457
shmem_fault	1729543
shmem_fh_to_dentry	0
shmem_file_llseek	12403
shmem_file_read_iter	218073
shmem_file_setup	621
shmem_file_setup_with_mnt	0
shmem_fill_super	1658
shmem_find_alias	0
shmem_find_swap_entries	0
shmem_free_fc	1865
shmem_free_in_core_inode	29045
shmem_free_inode	29046
shmem_free_swap	0
shmem_get_inode	237945
shmem_get_link	0
shmem_get_parent	0
shmem_get_tree	1658
shmem_get_unmapped_area	4019
shmem_getattr	263869
shmem_getpage	520504
shmem_getpage_gfp	2250074
shmem_init	207
shmem_init_fs_context	1865
shmem_init_inode	216563
shmem_init_inodecache	207
shmem_initxattrs	0
shmem_inode_acct_block	1249740
shmem_inode_unacct_blocks	17983
shmem_kernel_file_setup	1656
shmem_link	0
shmem_listxattr	0
shmem_lock	1242
shmem_mapping	9226321
shmem_match	0
shmem_mcopy_atomic_pte	0
shmem_mfill_atomic_pte	0
shmem_mfill_zeropage_pte	0
shmem_mkdir	30402
shmem_mknod	170230
shmem_mmap	4019
shmem_parse_one	4144
shmem_parse_options	1865
shmem_partial_swap_usage	0
shmem_put_link	0
shmem_put_super	2
shmem_reacct_size	414
shmem_read_mapping_page_gfp	0
shmem_recalc_inode	1288071
shmem_reconfigure	207
shmem_rename2	75882
shmem_replace_entry	0
shmem_replace_page	0
shmem_reserve_inode	237900
shmem_rmdir	1826
shmem_seek_hole_data	0
shmem_setattr	244499
shmem_show_options	208525
shmem_statfs	33589
shmem_swap_usage	0
shmem_swapin	0
shmem_swapin_page	0
shmem_symlink	63782
shmem_tmpfile	0
shmem_truncate_range	38315
shmem_unacct_blocks	17983
shmem_unacct_size	25715
shmem_uncharge	0
shmem_undo_range	38314
shmem_unlink	27133
shmem_unlock_mapping	0
shmem_unuse	0
shmem_unuse_inode	0
shmem_unuse_swap_entries	0
shmem_whiteout	0
shmem_write_begin	47464
shmem_write_end	47432
shmem_writepage	0
shmem_xattr_handler_get	75804
shmem_xattr_handler_set	0
shmem_zero_setup	0
synchronous_wake_function	0
vma_is_shmem	0

Generated by: LCOV version 1.14