LCOV - code coverage report

Current view: top level - src/backend/storage/file - fd.c (source / functions) Hit Total Coverage Test: PostgreSQL 17devel Lines: 700 978 71.6 % Date: 2024-05-19 22:10:40 Functions: 89 98 90.8 % Legend: Lines: hit not hit

Function Name	Hit count
FileGetRawDesc	0
FileGetRawFlags	0
FileGetRawMode	0
ResOwnerPrintFile	0
datadir_fsync_fname	0
do_syncfs	0
pg_fdatasync	0
pg_fsync_writethrough	0
pre_sync_fname	0
ResOwnerReleaseFile	8
FilePathName	24
closeAllVfds	58
ClosePipeStream	92
OpenPipeStream	92
durable_unlink	264
SyncDataDirectory	326
walkdir	326
PathNameCreateTemporaryDir	334
GetTempTablespaces	358
PathNameDeleteTemporaryDir	406
FileSync	598
FileTruncate	942
pg_ftruncate	942
FileFallocate	986
count_usable_fds	1422
set_max_safe_fds	1422
RemovePgTempFiles	1428
RemovePgTempRelationFiles	1548
RemovePgTempFilesInDir	1550
assign_debug_io_direct	1834
check_debug_io_direct	1834
MakePGDirectory	2528
unlink_if_exists_fname	2578
PathNameCreateTemporaryFile	2664
OpenTemporaryFile	3096
OpenTemporaryFileInTablespace	3096
GetNextTempTableSpace	3998
RemovePgTempRelationFilesInDbspace	4874
durable_rename	5168
fsync_parent_path	5360
PathNameDeleteTemporaryFile	5364
ReportTemporaryFileUsage	5426
SetTempTablespaces	5526
PathNameOpenTemporaryFile	6982
TempTablespacesAreSet	8412
ResourceOwnerForgetFile	8624
RegisterTemporaryFile	8632
ResourceOwnerRememberFile	8632
TempTablespacePath	16594
AtEOSubXact_Files	17994
data_sync_elevel	28022
fsync_fname	28022
LruInsert	29440
BeforeShmemExit_Files	29854
InitFileAccess	29854
InitTemporaryFileAccess	29854
pg_file_exists	30796
fsync_fname_ext	43718
BasicOpenFile	47032
FreeDir	61552
AllocateDir	63238
ReleaseLruFile	77854
LruDelete	78110
pg_fsync	82220
pg_fsync_no_writethrough	82220
FreeFile	113756
AllocateFile	123170
FileWriteback	132440
pg_flush_data	179050
AcquireExternalFD	230988
FilePrefetch	240912
ReleaseExternalFD	304834
ReserveExternalFD	337568
FileZero	369330
pg_truncate	384658
AtEOXact_Files	558228
CloseTransientFile	569942
OpenTransientFile	573324
OpenTransientFilePerm	573336
CleanupTempFiles	588082
FreeDesc	745588
reserveAllocatedDesc	759836
FileClose	862126
FileWriteV	1227904
FreeVfd	1542164
ReadDir	1951058
looks_like_temp_rel_name	1970020
AllocateVfd	2069488
PathNameOpenFile	2069488
PathNameOpenFilePerm	2069488
Delete	2326864
BasicOpenFilePerm	2719486
Insert	2821218
FileReadV	2901488
ReleaseLruFiles	3196332
FileSize	3486286
ReadDirExtended	3922930
FileAccess	4895492

Generated by: LCOV version 1.14