LCOV - code coverage report

Current view: top level - src/backend/storage/lmgr - predicate.c (source / functions) Hit Total Coverage Test: PostgreSQL 18beta1 Lines: 953 1322 72.1 % Date: 2025-06-07 21:17:34 Functions: 63 71 88.7 % Legend: Lines: hit not hit

Function Name	Hit count
DeleteLockTarget	0
PageIsPredicateLocked	0
SerialAdd	0
SerialPagePrecedesLogically	0
SummarizeOldestCommittedSxact	0
TransferPredicateLocksToNewTarget	0
predicatelock_hash	0
predicatelock_twophase_recover	0
FlagSxactUnsafe	6
GetSafeSnapshot	12
SetSerializableTransactionSnapshot	26
SerialGetMinConflictCommitSeqNo	44
RemoveScratchTarget	104
RestoreScratchTarget	104
SetPossibleUnsafeConflict	266
GetPredicateLockStatusData	560
AtPrepare_PredicateLocks	582
PostPrepare_PredicateLocks	582
PredicateLockTwoPhaseFinish	596
ShareSerializableXact	910
XidIsConcurrent	1064
GetSafeSnapshotBlockingPids	1070
CheckForSerializableConflictOut	1128
SetRWConflict	1560
ClearOldPredicateLocks	1716
SetNewSxactGlobalXmin	1716
FlagRWConflict	1720
OnConflict_CheckForSerializationFailure	1720
ReleaseRWConflict	1826
PredicateLockShmemInit	2096
SerialInit	2096
check_serial_buffers	2164
AttachSerializableXact	2734
DecrementParentLocks	2760
ReleaseOneSerializableXact	3084
CreateLocalPredicateLockHash	3090
GetSerializableTransactionSnapshot	3292
GetSerializableTransactionSnapshotInt	3294
ReleasePredXact	3294
CheckPointPredicate	3332
SerialSetActiveSerXmin	3394
RWConflictExists	3736
PredicateLockShmemSize	3898
DeleteChildTargetLocks	4690
CreatePredXact	5390
PredicateLockPageCombine	5608
RemoveTargetIfNoLongerUsed	8410
CheckAndPromotePredicateLockRequest	8422
CreatePredicateLock	8422
MaxPredicateChildLocks	10768
ReleasePredicateLocksLocal	11276
CheckTargetForConflictsIn	14956
DropAllPredicateLocksFromTable	33906
TransferPredicateLocksToHeapRelation	33906
CheckTableForSerializableConflictIn	51966
CoarserLockCovers	52064
PredicateLockAcquire	52464
PredicateLockPageSplit	60612
GetParentPredicateLockTag	90302
PredicateLockExists	154382
RegisterPredicateLockingXid	263090
PredicateLockingNeededForRelation	309090
PredicateLockRelation	748750
PreCommit_CheckForSerializationFailure	971936
ReleasePredicateLocks	1023458
PredicateLockPage	19416696
CheckForSerializableConflictIn	32943918
SerializationNeededForWrite	32944230
PredicateLockTID	33464146
CheckForSerializableConflictOutNeeded	69852426
SerializationNeededForRead	123483146

Generated by: LCOV version 1.16