LCOV - code coverage report
Current view: top level - spdk/lib/bdev - bdev.c (source / functions) Hit Total Coverage
Test: Combined Lines: 4261 5656 75.3 %
Date: 2024-11-18 20:48:07 Functions: 414 454 91.2 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 4689 23591 19.9 %

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 66
claim_type_promotes_to_write 69
spdk_bdev_nvme_io_passthru 84
log_already_claimed 86
_calculate_measured_qd_cpl 94
bdev_calculate_measured_queue_depth 94
bdev_qos_channel_destroy 98
bdev_update_qd_sampling_period 110
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
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
_calculate_measured_qd 185
bdev_set_qos_limit_done 194
spdk_bdev_module_init_done 198
spdk_bdev_notify_blockcnt_change 215
bdev_io_submit_reset 268
spdk_bdev_get_qd_sampling_period 273
spdk_bdev_dump_io_stat_json 277
bdev_get_each_channel_stat 281
bdev_reset_complete 281
bdev_reset_freeze_channel_done 281
spdk_bdev_copy_blocks 282
bdev_get_device_stat_done 284
spdk_bdev_get_device_stat 284
_bdev_reset_complete 287
bdev_start_reset 287
spdk_bdev_reset 287
bdev_copy_should_split 291
bdev_get_io_stat 292
claim_verify_rwo 309
bdev_reset_freeze_channel 325
bdev_unfreeze_channel 328
_resize_notify 337
spdk_bdev_get_opts 338
spdk_bdev_set_opts 341
claim_reset 347
bdev_desc_release_claims 360
claim_bdev 360
bdev_unregister_abort_channel 422
spdk_bdev_module_claim_bdev_desc 429
spdk_bdev_claim_opts_init 444
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 1058
event_notify 1058
spdk_bdev_quiesce_range 1100
spdk_bdev_unquiesce_range 1103
bdev_quiesce_range_locked 1266
bdev_unquiesce_range_unlocked 1266
spdk_bdev_get_numa_id 1288
spdk_bdev_next_leaf 1416
claim_type_is_v2 1540
spdk_bdev_destruct_done 1805
spdk_bdev_module_fini_start_done 1957
_bdev_next_leaf 2027
bdev_trace 2072
_bdev_init 2176
_bdev_trace 2176
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf 2176
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf 2176
register_flag_bdev 2176
bdev_examine_allowlist_free 2245
bdev_finish_wait_for_examine_done 2245
bdev_init_complete 2245
bdev_mgr_unregister_cb 2245
bdev_module_get_max_ctx_size 2245
bdev_modules_init 2245
bdev_open_async_fini 2245
spdk_bdev_finish 2245
spdk_bdev_initialize 2245
_spdk_bdev_quiesce 2535
bdev_get_max_write 2954
spdk_bdev_get_nvme_nsid 3069
spdk_bdev_get_by_name 3100
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 3660
bdev_lock_lba_range_get_channel 3693
bdev_unlock_lba_range_get_channel 3696
spdk_bdev_get_max_copy 4001
spdk_bdev_get_optimal_io_boundary 4006
spdk_bdev_get_acwu 4119
bdev_module_fini_start_iter 4202
_bdev_lock_lba_range 4635
_bdev_unlock_lba_range 4635
bdev_lock_lba_range_cb 4635
bdev_lock_lba_range_ctx 4635
bdev_unlock_lba_range_cb 4635
bdev_lba_range_overlaps_tailq 4653
spdk_bdev_module_release_bdev 4857
spdk_bdev_module_claim_bdev 4911
spdk_bdev_first 5083
spdk_for_each_bdev 5083
spdk_bdev_has_write_cache 5884
spdk_bdev_module_fini_done 5926
spdk_bdev_get_physical_block_size 5980
spdk_bdev_is_zoned 6266
bdev_examine 6336
bdev_ok_to_examine 6336
bdev_register_finished 6336
bdev_unregister 6336
bdev_register 6344
spdk_bdev_register 6347
bdev_finish_unregister_bdevs_iter 6355
spdk_bdev_set_qd_sampling_period 6355
bdev_alias_del 6356
spdk_bdev_unregister 6357
bdev_destroy_cb 6369
spdk_bdev_alias_add 6370
bdev_unregister_unsafe 6998
spdk_bdev_get_write_unit_size 7719
bdev_module_fini_iter 8171
spdk_bdev_claim_get_name 8394
bdev_name_tree_RB_REMOVE_COLOR 9880
bdev_write_zeroes_split 10719
spdk_bdev_wait_for_examine 11120
bdev_name_del_unsafe 12689
bdev_name_tree_RB_INSERT_COLOR 12689
bdev_name_tree_RB_REMOVE 12689
bdev_name_add 12703
bdev_name_tree_RB_INSERT 12703
bdev_mgmt_channel_create 13046
bdev_mgmt_channel_destroy 13046
bdev_channel_destroy 22241
bdev_channel_destroy_resource 22241
bdev_channel_create 22247
bdev_enable_qos 22285
spdk_bdev_add_io_stat 22522
bdev_channel_abort_queued_ios 22663
bdev_abort_all_buf_io 22988
bdev_abort_all_queued_io 23313
spdk_bdev_open_ext 27546
spdk_bdev_close 27909
bdev_open_ext 28587
bdev_alloc_io_stat 28858
bdev_free_io_stat 28858
spdk_bdev_next 29339
spdk_bdev_reset_io_stat 29431
spdk_bdev_dump_info_json 30101
spdk_bdev_get_qos_rate_limits 30109
spdk_bdev_get_aliases 30157
bdev_get_by_name 31687
bdev_name_tree_RB_FIND 31687
spdk_bdev_io_set_md_buf 33974
spdk_bdev_get_product_name 34157
spdk_bdev_get_io_channel 35403
bdev_io_get_iobuf_cb 37074
spdk_bdev_module_list_add 37263
spdk_bdev_module_list_find 37263
bdev_lock_lba_range_check_io 39345
bdev_lba_range_overlapped 50389
bdev_io_range_is_locked 53678
bdev_rw_split_get_buf_cb 60795
bdev_close 64996
bdev_start_qos 64996
bdev_desc_alloc 65034
bdev_desc_free 65034
bdev_open 65034
spdk_bdev_module_examine_done 65478
bdev_module_action_done 65676
spdk_bdev_get_name 67408
bdev_module_action_complete 67921
bdev_io_complete_sequence_cb 70983
spdk_bdev_get_uuid 72935
spdk_bdev_abort 83477
bdev_abort_buf_io 83489
bdev_abort 83492
_bdev_abort 83495
bdev_abort_queued_io 83495
bdev_abort_io_done 83507
bdev_abort_io 83510
spdk_bdev_write_blocks_with_md 107717
spdk_bdev_get_qos_rpc_type 120404
bdev_name_cmp 133578
spdk_bdev_get_memory_domains 134494
bdev_io_on_tailq 167020
bdev_channel_submit_qos_io_done 321241
bdev_channel_poll_qos 321590
bdev_channel_submit_qos_io 322265
bdev_each_channel_msg 332368
spdk_bdev_for_each_channel_continue 332368
bdev_each_channel_cpl 338749
spdk_bdev_for_each_channel 338749
bdev_io_submit_sequence_cb 348859
_bdev_io_ext_use_bounce_buffer 348871
_bdev_memory_domain_get_io_cb 348871
_bdev_memory_domain_io_get_buf 348871
_bdev_io_complete_push_bounce_done 350526
_bdev_io_pull_bounce_data_buf 350526
_bdev_io_push_bounce_data_buffer 350526
bdev_io_pull_data_done 350526
bdev_io_push_bounce_data_done 350526
bdev_io_push_bounce_md_buf 350526
bdev_io_pull_data 350529
bdev_io_push_bounce_data 350529
bdev_io_exec_sequence 419842
bdev_io_exec_sequence_cb 419842
spdk_bdev_get_io_type_name 602020
io_channel_iter_get_bdev 671117
spdk_bdev_is_dif_head_of_md 689639
bdev_write_zero_buffer 694344
bdev_write_zero_buffer_done 694344
_bdev_get_block_size_with_md 697298
bdev_queue_nomem_io_head 796701
spdk_bdev_queue_io_wait 925282
spdk_bdev_io_get_iovec 947497
spdk_bdev_zcopy_end 994871
spdk_bdev_zcopy_start 1018106
spdk_bdev_flush 1223784
spdk_bdev_is_dif_check_enabled 1379446
spdk_bdev_nvme_iov_passthru_md 1692051
parent_bdev_io_complete 1717911
bdev_io_split 1717914
_bdev_rw_split 1723466
spdk_bdev_read_blocks_with_md 1789147
spdk_bdev_readv 2142510
spdk_bdev_io_type_supported 2390695
spdk_bdev_write_zeroes_blocks 2562101
bdev_write_zeroes_should_split 2562266
_to_next_boundary 2870766
bdev_io_split_done 2955989
bdev_io_split_submit 2956001
spdk_bdev_writev 3277236
spdk_bdev_flush_blocks 5243382
spdk_bdev_io_complete_scsi_status 5546974
bdev_queue_nomem_io_tail 5655351
bdev_ch_retry_io 5669944
bdev_shared_ch_retry_io 5669945
bdev_ch_resubmit_io 6451897
bdev_qos_io_submit 6725293
bdev_qos_rw_bps_rewind_quota 7919626
bdev_qos_rw_iops_rewind_quota 8462800
spdk_bdev_unmap 9142179
spdk_bdev_io_get_md_buf 9247215
bdev_io_type_supported 9923084
bdev_wait_for_examine_cb 12559126
bdev_module_all_actions_completed 12561371
spdk_bdev_read 12922268
_bdev_io_put_buf 15704824
_bdev_io_set_buf 15704824
_bdev_io_set_md_buf 15704824
bdev_io_get_buf 15704824
bdev_io_get_buf_complete 15704824
bdev_io_put_buf 15704824
spdk_bdev_io_set_buf 16325030
bdev_qos_rw_rewind_io 16382426
bdev_qos_r_bps_queue 16522487
bdev_is_read_io 16522529
spdk_bdev_writev_blocks 18087000
spdk_bdev_writev_blocks_with_md 18514896
spdk_bdev_read_blocks 18830131
spdk_bdev_readv_blocks 19674537
bdev_unmap_should_split 20571671
bdev_read_blocks_with_md 20619278
spdk_bdev_unmap_blocks 20814452
spdk_bdev_write 22510601
spdk_bdev_write_blocks 24456115
bdev_write_blocks_with_md 25258176
_are_iovs_aligned 25460570
spdk_bdev_get_data_block_size 28744229
spdk_bdev_io_get_nvme_status 28802751
spdk_bdev_io_get_scsi_status 29772171
spdk_bdev_is_md_interleaved 30137738
bdev_io_get_max_buf_len 31409648
spdk_bdev_io_complete_base_io_status 32038268
spdk_bdev_readv_blocks_with_md 32974715
spdk_bdev_readv_blocks_ext 35577310
spdk_bdev_io_get_buf 40814838
spdk_bdev_io_complete_nvme_status 43174448
spdk_bdev_io_get_submit_tsc 45759499
spdk_bdev_writev_blocks_ext 48996911
spdk_bdev_io_get_io_channel 49318299
spdk_bdev_get_block_size 50802803
bdev_bytes_to_blocks 51219245
spdk_bdev_get_num_blocks 56752375
spdk_bdev_get_md_size 62361194
_is_buf_allocated 65339181
spdk_bdev_is_md_separate 71797790
spdk_bdev_get_dif_type 71922608
_bdev_io_check_opts 84574215
bdev_writev_blocks_with_md 86930201
bdev_qos_rw_bps_queue 88175200
bdev_readv_blocks_with_md 89765907
spdk_bdev_get_buf_align 92448151
bdev_get_io_size_in_byte 96094826
_bdev_io_submit_ext 176062885
bdev_io_use_memory_domain 182503802
bdev_rw_should_split 224008392
bdev_io_do_submit 250231369
_bdev_io_submit 250231384
_bdev_io_complete 250315157
bdev_io_update_io_stat 250315157
_bdev_io_handle_no_mem 250606564
bdev_submit_request 251028206
spdk_bdev_io_complete 251028354
bdev_io_decrement_outstanding 251447945
bdev_io_increment_outstanding 251447945
bdev_io_init 251739226
spdk_bdev_free_io 251739226
bdev_io_submit 251950519
bdev_ch_add_to_io_submitted 252033071
bdev_ch_remove_from_io_submitted 252033071
bdev_io_valid_blocks 252221543
bdev_channel_get_io 252664544
bdev_io_complete 253058972
bdev_io_should_split 253807714
spdk_bdev_io_get_thread 268771192
bdev_qos_rw_iops_queue 304392106
bdev_qos_io_to_limit 377087369
bdev_qos_queue_io 377087369
bdev_qos_rw_queue_io 392567306
bdev_io_needs_sequence_exec 434386549
spdk_bdev_desc_get_bdev 483334167
bdev_io_use_accel_sequence 686555977

Generated by: LCOV version 1.14