LCOV - code coverage report

Current view: top level - src/backend/storage/lmgr - predicate.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 954 1323 72.1 % Date: 2025-10-10 22:17:20 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	44
RemoveScratchTarget	70
RestoreScratchTarget	70
SetPossibleUnsafeConflict	272
AtPrepare_PredicateLocks	560
PostPrepare_PredicateLocks	560
GetPredicateLockStatusData	572
PredicateLockTwoPhaseFinish	576
ShareSerializableXact	916
XidIsConcurrent	1072
GetSafeSnapshotBlockingPids	1098
CheckForSerializableConflictOut	1136
SetRWConflict	1584
ClearOldPredicateLocks	1718
SetNewSxactGlobalXmin	1718
FlagRWConflict	1744
OnConflict_CheckForSerializationFailure	1744
ReleaseRWConflict	1856
PredicateLockShmemInit	2180
SerialInit	2180
check_serial_buffers	2254
AttachSerializableXact	2746
DecrementParentLocks	2776
ReleaseOneSerializableXact	3120
CreateLocalPredicateLockHash	3122
GetSerializableTransactionSnapshot	3312
GetSerializableTransactionSnapshotInt	3314
ReleasePredXact	3314
SerialSetActiveSerXmin	3392
CheckPointPredicate	3434
RWConflictExists	3780
PredicateLockShmemSize	4060
DeleteChildTargetLocks	4736
CreatePredXact	5494
PredicateLockPageCombine	5658
RemoveTargetIfNoLongerUsed	8488
CheckAndPromotePredicateLockRequest	8500
CreatePredicateLock	8500
MaxPredicateChildLocks	10864
ReleasePredicateLocksLocal	11344
CheckTargetForConflictsIn	15044
DropAllPredicateLocksFromTable	33926
TransferPredicateLocksToHeapRelation	33926
CheckTableForSerializableConflictIn	51740
CoarserLockCovers	52142
PredicateLockAcquire	52552
PredicateLockPageSplit	60498
GetParentPredicateLockTag	90698
PredicateLockExists	154598
RegisterPredicateLockingXid	261902
PredicateLockingNeededForRelation	312032
PredicateLockRelation	754374
PreCommit_CheckForSerializationFailure	1014964
ReleasePredicateLocks	1067656
PredicateLockPage	19196236
CheckForSerializableConflictIn	33023780
SerializationNeededForWrite	33024034
PredicateLockTID	33423426
CheckForSerializableConflictOutNeeded	68846996
SerializationNeededForRead	122222168

Generated by: LCOV version 1.16