LCOV - code coverage report

Current view: top level - src/backend/storage/smgr - md.c (source / functions) Coverage Total Hit Test: PostgreSQL 20devel Lines: 74.8 % 504 377 Test Date: 2026-10-29 00:16:02 Functions: 94.9 % 39 37 Legend: Lines:     hit not hit Branches: + taken - not taken # not executed Branches: 51.8 % 334 173

Function Name	Hit count
DropRelationFiles	2918
ForgetDatabaseSyncRequests	76
_fdvec_resize	1934430
_mdfd_getseg	2935584
_mdfd_open_flags	1792652
_mdfd_openseg	31429
_mdfd_segpath	31441
_mdnblocks	3023726
buffers_to_iovec	2064648
do_truncate	279476
md_readv_complete	1218182
md_readv_report	131
mdclose	4635301
mdcreate	5895428
mdexists	740407
mdextend	142384
mdfd	446861
mdfiletagmatches	8435
mdimmedsync	41
mdinit	26184
mdmaxcombine	39223
mdnblocks	3023733
mdopen	1457951
mdopenfork	4483123
mdprefetch	9855
mdreadv	803
mdregistersync	31388
mdstartreadv	1356965
mdsyncfiletag	0
mdtruncate	1208
mdunlink	239468
mdunlinkfiletag	36418
mdunlinkfork	239468
mdwriteback	0
mdwritev	706895
mdzeroextend	271821
register_dirty_segment	1188429
register_forget_request	174406
register_unlink_tombstone	46746

Generated by: LCOV version 2.0-1