LCOV - code coverage report

Current view: top level - src/backend/storage/lmgr - lock.c (source / functions) Coverage Total Hit Test: PostgreSQL 20devel Lines: 88.0 % 1276 1123 Test Date: 2026-11-07 09:15:54 Functions: 96.8 % 62 60 Legend: Lines:     hit not hit Branches: + taken - not taken # not executed Branches: 65.6 % 912 598

Function Name	Hit count
AbortStrongLockAcquire	692891
AtPrepare_Locks	334
BeginStrongLockAcquire	240813
CheckAndSetLockHeld	48713504
CheckForSessionAndXactLocks	334
CleanUpLock	2904291
DoLockModesConflict	39042
FastPathGetRelationLockEntry	360
FastPathGrantRelationLock	21065052
FastPathTransferRelationLocks	240813
FastPathUnGrantRelationLock	21173365
FinishStrongLockAcquire	2949766
GetAnyGrantedHeavyweightLock	45
GetAwaitedLock	692174
GetBlockerStatusData	1868
GetLockConflicts	1764
GetLockStatusData	351
GetLockTagsMethodTable	1270
GetLockmodeName	10072
GetLocksMethodTable	110
GetRunningTransactionLocks	1609
GetSingleProcBlockerStatusData	2018
GrantAwaitedLock	1
GrantLock	2952057
GrantLockLocal	27912030
InitLockManagerAccess	26263
LockAcquire	1188152
LockAcquireExtended	27912801
LockCheckConflicts	2952059
LockHasWaiters	0
LockHeldByMe	1926299
LockManagerShmemInit	1335
LockManagerShmemRequest	1339
LockReassignCurrentOwner	455986
LockReassignOwner	786693
LockRefindAndRelease	2748
LockRelease	23606993
LockReleaseAll	1321429
LockReleaseCurrentOwner	6539
LockReleaseSession	122
LockTagHashCode	24842547
LockWaiterCount	95577
MarkLockClear	23045459
PostPrepare_Locks	332
ProcLockHashCode	5633404
ReleaseLockIfHeld	5572
RemoveFromWaitQueue	46
RemoveLocalLock	24015590
ResetAwaitedLock	42
SetupLockInTable	2952728
UnGrantLock	2951977
VirtualXactLock	368
VirtualXactLockTableCleanup	650405
VirtualXactLockTableInsert	649808
WaitOnLock	1502
XactLockForVirtualXact	327
lock_twophase_postabort	188
lock_twophase_postcommit	921
lock_twophase_recover	99
lock_twophase_standby_recover	0
proclock_hash	823
waitonlock_error_callback	225

Generated by: LCOV version 2.0-1