LCOV - code coverage report
Current view: top level - spdk/lib/reduce - reduce.c (source / functions) Hit Total Coverage
Test: Combined Lines: 1162 1691 68.7 %
Date: 2024-12-09 04:27:10 Functions: 99 123 80.5 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 575 1052 54.7 %

Function Name Sort by function name Hit count Sort by hit count
_issue_backing_ops_without_merge 0
_load_allocated_backing_io_unit 0
_load_allocated_backing_io_unit_cb 0
_load_allocated_chunk_map_by_md 0
_load_allocated_chunk_map_cb 0
_metablock_lru_delete 0
_metablock_lru_reclaim_batch 0
_reduce_meta_read_chunk_map_for_unmap_full_chunk 0
_unmap_chunkmap_update_error_process 0
_write_done_mapinfo_update_error_process 0
executing_req_tree_RB_MINMAX 0
executing_req_tree_RB_NEXT 0
executing_req_tree_RB_NFIND 0
executing_req_tree_RB_PREV 0
executing_req_tree_RB_REINSERT 0
metablock_cache_tree_RB_MINMAX 0
metablock_cache_tree_RB_NEXT 0
metablock_cache_tree_RB_NFIND 0
metablock_cache_tree_RB_PREV 0
metablock_cache_tree_RB_REINSERT 0
metablock_cache_tree_RB_REMOVE 0
metablock_cache_tree_RB_REMOVE_COLOR 0
spdk_reduce_vol_get_uuid 0
spdk_reduce_vol_print_info 0
_alloc_meta_buf 10
_allocate_vol_metablock_and_metaio 10
_init_builtin_meta_region_ctx_init 10
_init_builtin_meta_region_params 10
_meta_builtin_get_vol_size 10
_get_pm_file_size 12
_get_pm_total_chunks_size 12
_initialize_vol_pm_pointers 12
_allocate_bit_arrays 22
_allocate_vol_requests 22
_destroy_zero_super_cpl 22
_get_vol_size 22
_init_builtin_meta_region_cpl 22
_init_write_path_cpl 22
_init_write_super_cpl 22
_validate_vol_params 22
destroy_load_cb 22
destroy_unload_cpl 22
spdk_reduce_vol_destroy 22
spdk_reduce_vol_get_info 22
spdk_reduce_vol_get_pm_path 22
spdk_reduce_vol_init 22
_get_pm_logical_map_size 24
_init_builtin_meta_region 30
_meta_get_elem_count 40
_meta_get_elem_struct_size 40
_check_meta_builtin 44
spdk_reduce_vol_unload 44
register_flag_reduce 108
metablock_cache_tree_RB_INSERT 331
metablock_cache_tree_RB_INSERT_COLOR 331
_load_read_super_and_path_cpl 450
spdk_reduce_vol_load 450
_alloc_zero_buff 472
_init_load_cleanup 516
_set_buffer 11264
_addr_crosses_huge_page 15272
_reduce_meta_read_logical_map_for_read_chunk 72276
_reduce_meta_read_logical_map_for_writev 175880
_read_decompress_done 207212
_read_read_done 207212
_reduce_vol_decompress_chunk 207212
_start_readv_request 207252
_reduce_meta_read_logical_map_for_unmap_full_chunk 207292
_reduce_meta_unmap_full_chunk 207292
_start_unmap_request_full_chunk 207292
spdk_reduce_vol_readv 207300
_reduce_meta_read_chunk_map_for_read_chunk 224308
_reduce_unmap_partial_chunk_complete 274351
_reduce_vol_unmap_partial_chunk 274351
spdk_reduce_vol_get_params 274351
_write_write_done_clear_old_chunkmap 305256
_reduce_meta_backingio_get_lba 348668
_reduce_meta_backingio_get_lba_count 348668
_reduce_meta_block_rw_backing 348668
_write_write_done_update_chunk_map 351760
_write_write_done_update_logical_map 351760
_reduce_vol_decompress_chunk_scratch 418253
_write_decompress_done 418253
_write_read_done 418253
_reduce_vol_reset_chunk 419365
_prepare_compress_chunk_copy_user_buffers 479555
_prepare_compress_chunk 481559
_reduce_vol_compress_chunk 481559
_reduce_vol_write_chunk 481559
_start_writev_request 481559
_write_compress_done 481559
_write_write_done 481559
spdk_reduce_vol_writev 481559
_reduce_metablock_cache_write_done_update 504388
convert_supply_read_to_write 504388
_reduce_vol_unmap_full_chunk 548702
_reduce_persist 611370
_reduce_vol_read_chunk 625505
_iov_array_is_valid 688859
spdk_reduce_vol_unmap 823053
executing_req_tree_RB_REMOVE_COLOR 895494
_reduce_vol_complete_req 896103
executing_req_tree_RB_INSERT 896103
executing_req_tree_RB_INSERT_COLOR 896103
executing_req_tree_RB_REMOVE 896103
_reduce_vol_get_chunk_map 973573
_get_total_chunks 973607
_issue_backing_ops 1107024
_reduce_vol_req_get_backing_io 1107024
_get_init_meta_req 1184144
_meta_get_elem_sn_on_mblk 1184144
_meta_get_mblksn 1184144
_metablock_lru_update 1184144
_reduce_get_meta_elem_addr 1184144
_reduce_metablock_cache_read 1184144
_reduce_metablock_cache_read_done_update 1184144
metablock_cache_tree_RB_FIND 1184144
_check_overlap 1237561
_request_spans_chunk_boundary 1237561
executing_req_tree_RB_FIND 1237561
_reduce_vol_get_chunk_struct_size 1679472
metablock_cmp 5016645
overlap_cmp 9692139

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