LCOV - code coverage report

Current view: top level - src/backend/storage/lmgr - predicate.c (source / functions) Coverage Total Hit Test: PostgreSQL 19devel Lines: 72.5 % 1317 955 Test Date: 2026-02-17 17:20:33 Functions: 88.7 % 71 63 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	3
GetSafeSnapshot	4
SetSerializableTransactionSnapshot	13
SerialGetMinConflictCommitSeqNo	24
RemoveScratchTarget	29
RestoreScratchTarget	29
SetPossibleUnsafeConflict	134
GetPredicateLockStatusData	226
AtPrepare_PredicateLocks	306
PostPrepare_PredicateLocks	306
PredicateLockTwoPhaseFinish	316
ShareSerializableXact	498
XidIsConcurrent	536
CheckForSerializableConflictOut	570
SetRWConflict	792
ClearOldPredicateLocks	860
SetNewSxactGlobalXmin	860
FlagRWConflict	872
OnConflict_CheckForSerializationFailure	872
ReleaseRWConflict	926
GetSafeSnapshotBlockingPids	1019
PredicateLockShmemInit	1140
SerialInit	1140
check_serial_buffers	1177
DecrementParentLocks	1388
AttachSerializableXact	1484
ReleaseOneSerializableXact	1575
CreateLocalPredicateLockHash	1577
GetSerializableTransactionSnapshot	1674
GetSerializableTransactionSnapshotInt	1675
ReleasePredXact	1675
SerialSetActiveSerXmin	1700
CheckPointPredicate	1783
RWConflictExists	1890
PredicateLockShmemSize	2127
DeleteChildTargetLocks	2377
CreatePredXact	2815
PredicateLockPageCombine	2828
RemoveTargetIfNoLongerUsed	4253
CheckAndPromotePredicateLockRequest	4259
CreatePredicateLock	4259
MaxPredicateChildLocks	5432
ReleasePredicateLocksLocal	6021
CheckTargetForConflictsIn	7558
DropAllPredicateLocksFromTable	17741
TransferPredicateLocksToHeapRelation	17741
CoarserLockCovers	26080
PredicateLockAcquire	26285
CheckTableForSerializableConflictIn	27472
PredicateLockPageSplit	30548
GetParentPredicateLockTag	45367
PredicateLockExists	77308
RegisterPredicateLockingXid	139279
PredicateLockingNeededForRelation	160843
PredicateLockRelation	387273
PreCommit_CheckForSerializationFailure	524869
ReleasePredicateLocks	552629
PredicateLockPage	10002947
CheckForSerializableConflictIn	16746745
SerializationNeededForWrite	16746877
PredicateLockTID	17346647
CheckForSerializableConflictOutNeeded	35013699
SerializationNeededForRead	62751136

Generated by: LCOV version 2.0-1