LCOV - PostgreSQL 20devel - src/backend/storage/ipc/dsm.c

LCOV - code coverage report

Current view:	top level - src/backend/storage/ipc - dsm.c (source / functions)		Coverage	Total	Hit
Test:	PostgreSQL 20devel	Lines:	72.8 %	383	279
Test Date:	2026-09-02 19:15:46	Functions:	81.2 %	32	26
Legend:	Lines: hit not hit Branches: + taken - not taken # not executed	Branches:	54.9 %	204	112


Function Name	Hit count
ResOwnerPrintDSM	0
ResOwnerReleaseDSM	0
dsm_cleanup_for_mmap	0
dsm_segment_map_length	0
dsm_unpin_mapping	0
make_main_region_dsm_handle	0
dsm_detach_all	1
dsm_cleanup_using_control_segment	2
dsm_find_mapping	181
dsm_unpin_segment	258
dsm_main_space_init	1277
dsm_postmaster_shutdown	1277
dsm_postmaster_startup	1277
dsm_control_segment_sane	1279
dsm_main_space_request	1280
dsm_pin_segment	1498
dsm_create	2324
dsm_control_bytes_needed	2556
dsm_pin_mapping	2805
dsm_segment_handle	3065
ResourceOwnerForgetDSM	4205
ResourceOwnerRememberDSM	4205
cancel_on_dsm_detach	5713
on_dsm_detach	17818
dsm_backend_startup	24522
reset_on_dsm_detach	25564
dsm_attach	28753
dsm_create_descriptor	31077
dsm_detach	31077
dsm_segment_address	31772
dsm_backend_shutdown	53741
is_main_region_dsm_handle	93844