LCOV - code coverage report

Current view: top level - src/backend/storage/lmgr - predicate.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 953 1323 72.0 % Date: 2025-07-29 14:18:42 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	8
SetSerializableTransactionSnapshot	26
SerialGetMinConflictCommitSeqNo	50
RemoveScratchTarget	70
RestoreScratchTarget	70
SetPossibleUnsafeConflict	266
GetPredicateLockStatusData	450
AtPrepare_PredicateLocks	534
PostPrepare_PredicateLocks	534
PredicateLockTwoPhaseFinish	548
ShareSerializableXact	910
GetSafeSnapshotBlockingPids	1018
XidIsConcurrent	1064
CheckForSerializableConflictOut	1134
SetRWConflict	1560
ClearOldPredicateLocks	1694
SetNewSxactGlobalXmin	1694
FlagRWConflict	1720
OnConflict_CheckForSerializationFailure	1720
ReleaseRWConflict	1826
PredicateLockShmemInit	2152
SerialInit	2152
check_serial_buffers	2226
AttachSerializableXact	2734
DecrementParentLocks	2760
ReleaseOneSerializableXact	3080
CreateLocalPredicateLockHash	3086
GetSerializableTransactionSnapshot	3280
GetSerializableTransactionSnapshotInt	3282
ReleasePredXact	3282
SerialSetActiveSerXmin	3350
CheckPointPredicate	3382
RWConflictExists	3736
PredicateLockShmemSize	3998
DeleteChildTargetLocks	4688
CreatePredXact	5434
PredicateLockPageCombine	5486
RemoveTargetIfNoLongerUsed	8408
CheckAndPromotePredicateLockRequest	8420
CreatePredicateLock	8420
MaxPredicateChildLocks	10768
ReleasePredicateLocksLocal	11272
CheckTargetForConflictsIn	14956
DropAllPredicateLocksFromTable	33960
TransferPredicateLocksToHeapRelation	33960
CoarserLockCovers	52062
CheckTableForSerializableConflictIn	52076
PredicateLockAcquire	52462
PredicateLockPageSplit	60664
GetParentPredicateLockTag	90298
PredicateLockExists	154380
RegisterPredicateLockingXid	266586
PredicateLockingNeededForRelation	308662
PredicateLockRelation	761152
PreCommit_CheckForSerializationFailure	1073508
ReleasePredicateLocks	1125250
PredicateLockPage	19667828
CheckForSerializableConflictIn	33138142
SerializationNeededForWrite	33138404
PredicateLockTID	34091834
CheckForSerializableConflictOutNeeded	70431084
SerializationNeededForRead	124953032

Generated by: LCOV version 1.16