LCOV - code coverage report

Current view: top level - src/backend/storage/lmgr - predicate.c (source / functions) Hit Total Coverage Test: PostgreSQL 18devel Lines: 983 1320 74.5 % Date: 2025-02-22 16:15:16 Functions: 64 71 90.1 % Legend: Lines: hit not hit

Function Name	Hit count
DeleteLockTarget	0
PageIsPredicateLocked	0
SerialAdd	0
SerialPagePrecedesLogically	0
SummarizeOldestCommittedSxact	0
predicatelock_hash	0
predicatelock_twophase_recover	0
FlagSxactUnsafe	6
TransferPredicateLocksToNewTarget	6
GetSafeSnapshot	8
SetSerializableTransactionSnapshot	26
SerialGetMinConflictCommitSeqNo	46
RemoveScratchTarget	72
RestoreScratchTarget	72
SetPossibleUnsafeConflict	268
GetPredicateLockStatusData	512
AtPrepare_PredicateLocks	786
PostPrepare_PredicateLocks	786
PredicateLockTwoPhaseFinish	800
ShareSerializableXact	892
XidIsConcurrent	1064
GetSafeSnapshotBlockingPids	1080
CheckForSerializableConflictOut	1130
SetRWConflict	1560
ClearOldPredicateLocks	1688
SetNewSxactGlobalXmin	1688
FlagRWConflict	1720
OnConflict_CheckForSerializationFailure	1720
ReleaseRWConflict	1828
PredicateLockShmemInit	1938
SerialInit	1938
check_serial_buffers	2004
CheckPointPredicate	2498
AttachSerializableXact	2714
DecrementParentLocks	2760
ReleaseOneSerializableXact	3080
CreateLocalPredicateLockHash	3086
GetSerializableTransactionSnapshot	3280
GetSerializableTransactionSnapshotInt	3282
ReleasePredXact	3282
SerialSetActiveSerXmin	3338
PredicateLockShmemSize	3606
RWConflictExists	3736
DeleteChildTargetLocks	4688
CreatePredXact	5220
PredicateLockPageCombine	5458
RemoveTargetIfNoLongerUsed	8408
CheckAndPromotePredicateLockRequest	8420
CreatePredicateLock	8420
MaxPredicateChildLocks	10768
ReleasePredicateLocksLocal	11212
CheckTargetForConflictsIn	14956
DropAllPredicateLocksFromTable	33356
TransferPredicateLocksToHeapRelation	33356
CheckTableForSerializableConflictIn	49976
CoarserLockCovers	52062
PredicateLockAcquire	52462
PredicateLockPageSplit	59472
GetParentPredicateLockTag	90298
PredicateLockExists	154380
RegisterPredicateLockingXid	247944
PredicateLockingNeededForRelation	285378
PredicateLockRelation	692508
PreCommit_CheckForSerializationFailure	755912
ReleasePredicateLocks	806386
PredicateLockPage	17348292
PredicateLockTID	29305592
CheckForSerializableConflictIn	31281046
SerializationNeededForWrite	31281384
CheckForSerializableConflictOutNeeded	64171810
SerializationNeededForRead	111519332

Generated by: LCOV version 1.14