LCOV - code coverage report
Current view: top level - spdk/lib/bdev - bdev.c (source / functions) Hit Total Coverage
Test: Combined Lines: 4263 5656 75.4 %
Date: 2024-11-18 14:59:58 Functions: 414 454 91.2 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 4598 23591 19.5 %

Function Name Sort by function name Hit count Sort by hit count
_bdev_copy_split 0
_bdev_unmap_split 0
_bdev_write_zeroes_split 0
_media_management_notify 0
_tmp_bdev_event_cb 0
bdev_abort_all_buf_io_cb 0
bdev_abort_buf_io_cb 0
bdev_channel_for_each_io 0
bdev_for_each_io_done 0
bdev_init_failed 0
bdev_io_complete_cb 0
bdev_io_complete_parent_sequence_cb 0
bdev_io_complete_unsubmitted 0
bdev_io_status_get_string 0
bdev_lock_error_cleanup_cb 0
bdev_name_tree_RB_MINMAX 0
bdev_name_tree_RB_NEXT 0
bdev_name_tree_RB_NFIND 0
bdev_name_tree_RB_PREV 0
bdev_name_tree_RB_REINSERT 0
bdev_open_async_cancel 0
bdev_qos_r_bps_rewind_quota 0
bdev_qos_w_bps_rewind_quota 0
bdev_reset_device_stat 0
bdev_reset_device_stat_done 0
bdev_reset_each_channel_stat 0
spdk_bdev_compare_blocks_with_md 0
spdk_bdev_for_each_bdev_io 0
spdk_bdev_get_dif_pi_format 0
spdk_bdev_get_io_type 0
spdk_bdev_get_media_events 0
spdk_bdev_get_module_ctx 0
spdk_bdev_get_module_name 0
spdk_bdev_io_complete_aio_status 0
spdk_bdev_io_get_aio_status 0
spdk_bdev_io_get_aux_buf 0
spdk_bdev_io_get_cb_arg 0
spdk_bdev_io_put_aux_buf 0
spdk_bdev_notify_media_management 0
spdk_bdev_push_media_events 0
bdev_get_current_qd 1
bdev_get_current_qd_done 1
bdev_no_mem_poller 1
spdk_bdev_get_current_qd 1
bdev_abort_retry 3
spdk_bdev_examine 3
spdk_bdev_nvme_io_passthru_md 3
spdk_bdev_get_io_time 4
spdk_bdev_get_qd 4
spdk_bdev_get_weighted_io_time 4
bdev_io_pull_data_done_and_track 6
bdev_io_pull_md_buf_done 6
bdev_io_push_bounce_data_done_and_track 6
bdev_io_push_bounce_md_buf_done 6
bdev_queue_io_wait_with_cb 6
bdev_seek_complete_cb 6
bdev_histogram_disable_channel_cb 8
spdk_bdev_get_io_stat 8
bdev_copy_do_read 9
bdev_copy_do_read_done 9
bdev_copy_do_write 9
bdev_copy_do_write_done 9
bdev_copy_get_buf_cb 9
bdev_unmap_split 9
bdev_disable_qos_done 10
bdev_disable_qos_msg_done 10
bdev_open_async 10
_bdev_io_pull_bounce_md_buf 12
_bdev_io_pull_buffer_cpl 12
bdev_compare_blocks_with_md 12
bdev_copy_split 12
bdev_io_pull_md_buf 12
bdev_update_qos_rate_limit_msg 12
spdk_bdev_compare_blocks 12
bdev_histogram_disable_channel 13
bdev_lock_lba_range_ctx_msg 15
bdev_disable_qos_msg 16
bdev_histogram_get_channel_cb 17
spdk_bdev_histogram_get 17
_bdev_io_complete_in_submit 18
spdk_bdev_comparev_blocks_with_md 18
spdk_bdev_alias_del 20
spdk_bdev_seek_data 21
spdk_bdev_seek_hole 21
bdev_channel_poll_timeout_io_done 24
bdev_poll_timeout_io 24
bdev_reset_poll_for_outstanding_io 24
claim_verify_rwm 24
bdev_histogram_get_channel 25
bdev_in_examine_allowlist 27
bdev_channel_poll_timeout_io 39
bdev_reset_check_outstanding_io 40
bdev_reset_check_outstanding_io_done 40
bdev_qos_w_bps_queue 42
bdev_seek 42
spdk_bdev_io_get_seek_offset 42
bdev_enable_qos_msg 44
bdev_examine_allowlist_check 53
claim_opts_copy 66
claim_verify_rom 67
claim_type_promotes_to_write 70
_calculate_measured_qd_cpl 82
bdev_calculate_measured_queue_depth 82
spdk_bdev_nvme_io_passthru 84
log_already_claimed 86
bdev_qos_channel_destroy 98
bdev_update_qd_sampling_period 98
bdev_qos_set_ops 120
bdev_qos_update_max_quota_per_timeslice 120
bdev_set_qos_rate_limits 123
spdk_bdev_nvme_admin_passthru 126
spdk_bdev_set_qos_rate_limits 129
bdev_qos_destroy 160
_calculate_measured_qd 161
bdev_examine_allowlist_config_json 165
spdk_bdev_subsystem_config_json 165
spdk_bdev_quiesce 166
spdk_bdev_unquiesce 166
bdev_enable_qos_done 169
bdev_set_qos_limit_done 194
spdk_bdev_module_init_done 198
spdk_bdev_notify_blockcnt_change 213
bdev_io_submit_reset 268
spdk_bdev_get_qd_sampling_period 275
bdev_get_each_channel_stat 279
spdk_bdev_dump_io_stat_json 279
bdev_reset_complete 281
bdev_reset_freeze_channel_done 281
spdk_bdev_copy_blocks 282
bdev_get_device_stat_done 286
spdk_bdev_get_device_stat 286
_bdev_reset_complete 287
bdev_start_reset 287
spdk_bdev_reset 287
bdev_copy_should_split 291
bdev_get_io_stat 294
claim_verify_rwo 309
bdev_reset_freeze_channel 325
bdev_unfreeze_channel 328
_resize_notify 333
spdk_bdev_get_opts 338
spdk_bdev_set_opts 341
claim_reset 347
bdev_desc_release_claims 361
claim_bdev 361
bdev_unregister_abort_channel 423
spdk_bdev_module_claim_bdev_desc 430
spdk_bdev_claim_opts_init 445
spdk_bdev_first_leaf 611
spdk_for_each_bdev_leaf 611
spdk_bdev_alias_del_all 645
spdk_bdev_write_zeroes 649
bdev_name_del 662
bdev_histogram_enable_channel_cb 689
spdk_bdev_histogram_enable 690
spdk_bdev_enable_histogram_opts_init 697
spdk_bdev_histogram_enable_ext 697
_remove_notify 721
spdk_bdev_unregister_by_name 764
bdev_qos_is_iops_rate_limit 799
bdev_enable_histogram_config_json 852
bdev_qos_config_json 852
spdk_bdev_channel_get_histogram 980
bdev_histogram_enable_channel 987
spdk_bdev_set_timeout 989
bdev_open_async_done 1037
bdev_open_async_opts_copy 1037
bdev_open_async_opts_get_default 1037
spdk_bdev_open_async 1037
_bdev_open_async 1047
_event_notify 1054
event_notify 1054
spdk_bdev_quiesce_range 1095
spdk_bdev_unquiesce_range 1098
bdev_quiesce_range_locked 1261
bdev_unquiesce_range_unlocked 1261
spdk_bdev_get_numa_id 1288
spdk_bdev_next_leaf 1416
claim_type_is_v2 1543
spdk_bdev_destruct_done 1805
spdk_bdev_module_fini_start_done 1961
_bdev_next_leaf 2027
bdev_trace 2076
_bdev_init 2180
_bdev_trace 2180
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf 2180
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf 2180
register_flag_bdev 2180
bdev_examine_allowlist_free 2249
bdev_finish_wait_for_examine_done 2249
bdev_init_complete 2249
bdev_mgr_unregister_cb 2249
bdev_module_get_max_ctx_size 2249
bdev_modules_init 2249
bdev_open_async_fini 2249
spdk_bdev_finish 2249
spdk_bdev_initialize 2249
_spdk_bdev_quiesce 2525
bdev_get_max_write 2954
spdk_bdev_get_nvme_nsid 3075
spdk_bdev_get_by_name 3115
spdk_bdev_io_get_nvme_fused_status 3117
bdev_compare_and_write_do_write 3195
bdev_compare_and_write_do_write_done 3195
bdev_compare_do_read 3322
bdev_compare_do_read_done 3322
bdev_compare_and_write_do_compare 3345
bdev_compare_and_write_do_compare_done 3345
bdev_comparev_and_writev_blocks_locked 3345
bdev_comparev_and_writev_blocks_unlock 3345
bdev_comparev_and_writev_blocks_unlocked 3345
spdk_bdev_comparev_and_writev_blocks 3365
bdev_lock_lba_range 3369
bdev_unlock_lba_range 3375
spdk_bdev_comparev_blocks 3389
bdev_comparev_blocks_with_md 3407
spdk_bdev_get_nvme_ctratt 3666
bdev_lock_lba_range_get_channel 3694
bdev_unlock_lba_range_get_channel 3697
spdk_bdev_get_max_copy 4102
spdk_bdev_get_optimal_io_boundary 4107
bdev_module_fini_start_iter 4210
spdk_bdev_get_acwu 4220
_bdev_lock_lba_range 4630
_bdev_unlock_lba_range 4630
bdev_lock_lba_range_cb 4630
bdev_lock_lba_range_ctx 4630
bdev_unlock_lba_range_cb 4630
bdev_lba_range_overlaps_tailq 4648
spdk_bdev_module_release_bdev 4863
spdk_bdev_module_claim_bdev 4917
spdk_bdev_first 5086
spdk_for_each_bdev 5086
spdk_bdev_module_fini_done 5938
spdk_bdev_has_write_cache 6018
spdk_bdev_get_physical_block_size 6123
bdev_examine 6344
bdev_ok_to_examine 6344
bdev_register_finished 6344
bdev_unregister 6344
bdev_register 6352
spdk_bdev_register 6355
spdk_bdev_set_qd_sampling_period 6363
bdev_alias_del 6364
spdk_bdev_unregister 6365
bdev_finish_unregister_bdevs_iter 6367
spdk_bdev_is_zoned 6375
bdev_destroy_cb 6377
spdk_bdev_alias_add 6378
bdev_unregister_unsafe 7006
spdk_bdev_get_write_unit_size 7820
bdev_module_fini_iter 8187
spdk_bdev_claim_get_name 8395
bdev_name_tree_RB_REMOVE_COLOR 9855
bdev_write_zeroes_split 10719
spdk_bdev_wait_for_examine 11132
bdev_name_del_unsafe 12705
bdev_name_tree_RB_INSERT_COLOR 12705
bdev_name_tree_RB_REMOVE 12705
bdev_name_add 12719
bdev_name_tree_RB_INSERT 12719
bdev_mgmt_channel_create 13068
bdev_mgmt_channel_destroy 13068
bdev_channel_destroy 22264
bdev_channel_destroy_resource 22264
bdev_channel_create 22270
bdev_enable_qos 22308
spdk_bdev_add_io_stat 22543
bdev_channel_abort_queued_ios 22687
bdev_abort_all_buf_io 23012
bdev_abort_all_queued_io 23337
spdk_bdev_open_ext 27578
spdk_bdev_close 27940
bdev_open_ext 28619
bdev_alloc_io_stat 28891
bdev_free_io_stat 28891
spdk_bdev_next 29340
spdk_bdev_reset_io_stat 29464
spdk_bdev_dump_info_json 30102
spdk_bdev_get_qos_rate_limits 30110
spdk_bdev_get_aliases 30158
bdev_get_by_name 31734
bdev_name_tree_RB_FIND 31734
spdk_bdev_io_set_md_buf 32562
spdk_bdev_get_product_name 34175
spdk_bdev_get_io_channel 35443
spdk_bdev_module_list_add 37331
spdk_bdev_module_list_find 37331
bdev_io_get_iobuf_cb 37336
bdev_lock_lba_range_check_io 44033
bdev_lba_range_overlapped 56607
bdev_rw_split_get_buf_cb 58819
bdev_io_range_is_locked 59896
bdev_close 65036
bdev_start_qos 65036
bdev_desc_alloc 65074
bdev_desc_free 65074
bdev_open 65074
spdk_bdev_module_examine_done 65566
bdev_module_action_done 65764
spdk_bdev_get_name 67480
bdev_module_action_complete 68013
bdev_io_complete_sequence_cb 72173
spdk_bdev_get_uuid 72861
spdk_bdev_abort 84222
bdev_abort_buf_io 84234
bdev_abort 84237
_bdev_abort 84240
bdev_abort_queued_io 84240
bdev_abort_io_done 84252
bdev_abort_io 84255
spdk_bdev_write_blocks_with_md 113795
spdk_bdev_get_qos_rpc_type 120408
bdev_name_cmp 133208
spdk_bdev_get_memory_domains 134533
bdev_io_on_tailq 168510
bdev_channel_submit_qos_io_done 328217
bdev_channel_poll_qos 328546
bdev_channel_submit_qos_io 329417
bdev_each_channel_msg 339497
spdk_bdev_for_each_channel_continue 339497
bdev_each_channel_cpl 345713
spdk_bdev_for_each_channel 345713
bdev_io_submit_sequence_cb 349537
_bdev_io_ext_use_bounce_buffer 349549
_bdev_memory_domain_get_io_cb 349549
_bdev_memory_domain_io_get_buf 349549
_bdev_io_complete_push_bounce_done 351207
_bdev_io_pull_bounce_data_buf 351207
_bdev_io_push_bounce_data_buffer 351207
bdev_io_pull_data_done 351207
bdev_io_push_bounce_data_done 351207
bdev_io_push_bounce_md_buf 351207
bdev_io_pull_data 351210
bdev_io_push_bounce_data 351210
bdev_io_exec_sequence 421710
bdev_io_exec_sequence_cb 421710
spdk_bdev_get_io_type_name 602040
bdev_write_zero_buffer 638571
bdev_write_zero_buffer_done 638571
_bdev_get_block_size_with_md 641525
io_channel_iter_get_bdev 685210
spdk_bdev_is_dif_head_of_md 688107
spdk_bdev_flush 783192
bdev_queue_nomem_io_head 795653
spdk_bdev_queue_io_wait 908353
spdk_bdev_io_get_iovec 927294
spdk_bdev_zcopy_end 975149
spdk_bdev_zcopy_start 998635
spdk_bdev_is_dif_check_enabled 1376382
spdk_bdev_nvme_iov_passthru_md 1685619
spdk_bdev_read_blocks_with_md 1799092
parent_bdev_io_complete 1862175
bdev_io_split 1862178
_bdev_rw_split 1867081
spdk_bdev_readv 2128571
spdk_bdev_write_zeroes_blocks 2312040
bdev_write_zeroes_should_split 2312205
spdk_bdev_io_type_supported 2360790
spdk_bdev_writev 2994104
_to_next_boundary 3056048
bdev_io_split_done 3141271
bdev_io_split_submit 3141283
spdk_bdev_flush_blocks 4632864
spdk_bdev_io_complete_scsi_status 5469920
bdev_queue_nomem_io_tail 5636995
bdev_ch_retry_io 5654262
bdev_shared_ch_retry_io 5654264
bdev_ch_resubmit_io 6432493
bdev_qos_io_submit 6760648
bdev_qos_rw_bps_rewind_quota 7904468
bdev_qos_rw_iops_rewind_quota 8463931
spdk_bdev_io_get_md_buf 9169337
bdev_io_type_supported 9330868
spdk_bdev_unmap 9373443
bdev_wait_for_examine_cb 12446272
bdev_module_all_actions_completed 12448521
spdk_bdev_read 13025818
_bdev_io_put_buf 15617517
_bdev_io_set_buf 15617517
_bdev_io_set_md_buf 15617517
bdev_io_get_buf 15617517
bdev_io_get_buf_complete 15617517
bdev_io_put_buf 15617517
spdk_bdev_io_set_buf 16217090
bdev_qos_rw_rewind_io 16368399
bdev_qos_r_bps_queue 16508476
bdev_is_read_io 16508518
spdk_bdev_writev_blocks 17759096
spdk_bdev_writev_blocks_with_md 18166771
spdk_bdev_read_blocks 18644728
spdk_bdev_readv_blocks 19631052
bdev_read_blocks_with_md 20443820
bdev_unmap_should_split 20952413
spdk_bdev_unmap_blocks 21188032
spdk_bdev_write 22919265
spdk_bdev_write_blocks 24961914
_are_iovs_aligned 25649552
bdev_write_blocks_with_md 25714280
spdk_bdev_get_data_block_size 28654619
spdk_bdev_io_get_scsi_status 29680774
spdk_bdev_is_md_interleaved 29990829
spdk_bdev_io_get_nvme_status 30022668
bdev_io_get_max_buf_len 31235034
spdk_bdev_readv_blocks_with_md 32125087
spdk_bdev_io_complete_base_io_status 32642039
spdk_bdev_readv_blocks_ext 36294364
spdk_bdev_io_get_buf 40915832
spdk_bdev_io_complete_nvme_status 42491666
spdk_bdev_io_get_submit_tsc 45103759
spdk_bdev_io_get_io_channel 49521573
spdk_bdev_writev_blocks_ext 50104052
bdev_bytes_to_blocks 51225060
spdk_bdev_get_block_size 53256337
spdk_bdev_get_num_blocks 57835944
spdk_bdev_get_md_size 61910516
_is_buf_allocated 65552594
spdk_bdev_get_dif_type 70400873
spdk_bdev_is_md_separate 71411871
bdev_qos_rw_bps_queue 84070170
_bdev_io_check_opts 86398410
bdev_writev_blocks_with_md 87468577
bdev_readv_blocks_with_md 89667866
bdev_get_io_size_in_byte 91974638
spdk_bdev_get_buf_align 92312442
_bdev_io_submit_ext 176514203
bdev_io_use_memory_domain 183327043
bdev_rw_should_split 224885301
bdev_io_do_submit 250290360
_bdev_io_submit 250290375
_bdev_io_complete 250374893
bdev_io_update_io_stat 250374893
_bdev_io_handle_no_mem 250662636
bdev_submit_request 251086149
spdk_bdev_io_complete 251086297
bdev_io_decrement_outstanding 251507756
bdev_io_increment_outstanding 251507756
bdev_io_init 251907175
spdk_bdev_free_io 251907175
bdev_io_submit 252153862
bdev_ch_add_to_io_submitted 252237071
bdev_ch_remove_from_io_submitted 252237071
bdev_io_valid_blocks 252436044
bdev_channel_get_io 252815564
bdev_io_complete 253138703
bdev_io_should_split 254120608
spdk_bdev_io_get_thread 268763615
bdev_qos_rw_iops_queue 289478134
bdev_qos_io_to_limit 358150471
bdev_qos_queue_io 358150471
bdev_qos_rw_queue_io 373548304
bdev_io_needs_sequence_exec 435070821
spdk_bdev_desc_get_bdev 483771374
bdev_io_use_accel_sequence 687303162

Generated by: LCOV version 1.15