LCOV - code coverage report

Current view: top level - src/backend/access/transam - xlog.c (source / functions) Coverage Total Hit Test: PostgreSQL 19devel Lines: 88.8 % 2673 2374 Test Date: 2026-05-07 13:16:38 Functions: 97.1 % 139 135 Legend: Lines:     hit not hit

Function Name	Hit count
GetActiveWalLevelOnStandby	0
GetLastSegSwitchData	0
IsInstallXLogFileSegmentActive	0
XLOGShmemAttach	0
GetWALInsertionTimeLineIfSet	1
SwitchIntoArchiveRecovery	1
GetMockAuthenticationNonce	2
XLogRestorePoint	3
register_persistent_abort_backup_handler	4
DataChecksumsOff	6
SetDataChecksumsOff	6
xlog2_redo	6
SetDataChecksumsOn	7
XLogGetOldestSegno	7
do_pg_abort_backup	8
SetDataChecksumsOnInProgress	9
DataChecksumsOn	10
CreateOverwriteContrecordRecord	11
XLogChecksums	28
XLogFileCopy	45
CreateEndOfRecoveryRecord	50
BootStrapXLOG	57
CleanupAfterArchiveRecovery	57
InitControlFile	57
WriteControlFile	57
XLogInitNewTimeline	57
RemoveNonParentXlogFiles	69
ReachedEndOfBackup	86
XLogFileOpen	119
CleanupBackupHistory	164
DataChecksumsInProgressOn	165
PerformRecoveryXLogAction	165
do_pg_backup_stop	173
do_pg_backup_start	180
RemoveTempXlogFiles	192
get_backup_status	200
CheckRequiredParameterValues	269
GetOldestRestartPoint	402
CreateRestartPoint	615
SetWalWriterSleeping	624
GetWALAvailability	680
XLogPutNextOid	699
RecoveryRestartPoint	751
ShutdownXLOG	773
RequestXLogSwitch	823
ReserveXLogSwitch	823
str_time	964
XLogReportParameters	1018
LocalSetXLogInsertAllowed	1048
InitializeWalConsistencyChecking	1072
XLogShutdownWalRcv	1082
StartupXLOG	1088
ValidateXLOGDirectoryStructure	1088
LocalProcessControlFile	1090
ReadControlFile	1147
XLOGChooseNumBuffers	1243
XLOGShmemInit	1245
ResetInstallXLogFileSegmentActive	1246
XLOGShmemRequest	1248
SetInstallXLogFileSegmentActive	1277
assign_checkpoint_completion_target	1289
assign_wal_sync_method	1289
XLogGetLastRemovedSegno	1314
GetSystemIdentifier	1599
LogCheckpointStart	1613
CreateCheckPoint	1738
UpdateFullPageWrites	1743
GetLastImportantRecPtr	1788
CheckPointGuts	1947
LogCheckpointEnd	1947
RemoveOldXlogFiles	1947
UpdateCheckPointDistanceEstimate	1947
XLOGfileslop	1947
show_archive_command	1964
show_data_checksums	1966
show_effective_wal_level	2000
GetXLogInsertRecPtr	2151
PreallocXlogFiles	2225
assign_wal_consistency_checking	2274
check_wal_consistency_checking	2275
check_wal_segment_size	2494
check_wal_buffers	2532
KeepLogSeg	2598
XLogGetReplicationSlotMinimumLSN	2606
UpdateLastRemovedPtr	2796
XLogRecPtrToBytePos	2797
RemoveXlogFile	2812
GetRecoveryState	3197
CheckpointFlagsString	3226
InstallXLogFileSegment	3312
update_checkpoint_display	3894
WALInsertLockAcquireExclusive	4824
XLogCheckpointNeeded	5152
XLogFileClose	6900
assign_max_wal_size	7306
GetInsertRecPtr	7511
CalculateCheckpointSegments	9742
UpdateControlFile	10285
GetXLogWriteRecPtr	12028
XLogBackgroundFlush	15952
XLogFileInit	15961
XLogFileInitInternal	16185
show_in_hot_standby	17413
get_sync_bit	17680
XLogAssignLSN	23632
InitLocalDataChecksumState	24379
GetXLogInsertEndRecPtr	26555
SetLocalDataChecksumState	27681
XLogSetReplicationSlotMinimumLSN	43343
XLogSetAsyncXactLSN	62717
GetDefaultCharSignedness	89903
WALReadFromBuffers	107736
xlog_redo	114994
GetWALInsertionTimeLine	121837
UpdateMinRecoveryPoint	122975
CheckXLogRemoved	132732
GetFakeLSNForUnloggedRel	202668
issue_xlog_fsync	210816
GetFlushRecPtr	219022
GetRedoRecPtr	397892
DataChecksumsNeedWrite	838469
XLogFlush	864078
XLogWrite	2368211
WaitXLogInsertionsToFinish	2514310
DataChecksumsNeedVerify	2644381
WALInsertLockUpdateInsertingAt	2699699
AdvanceXLInsertBuffer	2704631
XLogNeedsFlush	16329202
ReserveXLogInsertLocation	24811216
CopyXLogRecordToWAL	24811977
WALInsertLockAcquire	24820133
XLogInsertRecord	24820945
WALInsertLockRelease	24824957
GetFullPageWriteInfo	25033307
XLogBytePosToEndRecPtr	25353315
GetXLogBuffer	27581269
XLogBytePosToRecPtr	49626845
XLogInsertAllowed	67548397
RecoveryInProgress	97107788

Generated by: LCOV version 2.0-1