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 % 1275 1122 Test Date: 2026-09-19 07:15:46 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	688029
AtPrepare_Locks	322
BeginStrongLockAcquire	238800
CheckAndSetLockHeld	48262177
CheckForSessionAndXactLocks	322
CleanUpLock	2874252
DoLockModesConflict	39026
FastPathGetRelationLockEntry	345
FastPathGrantRelationLock	20872107
FastPathTransferRelationLocks	238800
FastPathUnGrantRelationLock	20975431
FinishStrongLockAcquire	2919150
GetAnyGrantedHeavyweightLock	47
GetAwaitedLock	687290
GetBlockerStatusData	1653
GetLockConflicts	1706
GetLockStatusData	333
GetLockTagsMethodTable	1236
GetLockmodeName	10278
GetLocksMethodTable	111
GetRunningTransactionLocks	1563
GetSingleProcBlockerStatusData	1713
GrantAwaitedLock	1
GrantLock	2921444
GrantLockLocal	26449176
InitLockManagerAccess	25707
LockAcquire	1178924
LockAcquireExtended	26449968
LockCheckConflicts	2921422
LockHasWaiters	0
LockHeldByMe	1906821
LockManagerShmemInit	1308
LockManagerShmemRequest	1311
LockReassignCurrentOwner	451790
LockReassignOwner	781816
LockRefindAndRelease	2769
LockRelease	23368614
LockReleaseAll	1312260
LockReleaseCurrentOwner	6332
LockReleaseSession	122
LockTagHashCode	24613466
LockWaiterCount	95154
MarkLockClear	22830376
PostPrepare_Locks	320
ProcLockHashCode	5576051
ReleaseLockIfHeld	4229
RemoveFromWaitQueue	46
RemoveLocalLock	23792050
ResetAwaitedLock	42
SetupLockInTable	2922139
UnGrantLock	2921373
VirtualXactLock	383
VirtualXactLockTableCleanup	646025
VirtualXactLockTableInsert	645450
WaitOnLock	1510
XactLockForVirtualXact	342
lock_twophase_postabort	188
lock_twophase_postcommit	922
lock_twophase_recover	96
lock_twophase_standby_recover	0
proclock_hash	809
waitonlock_error_callback	228

Generated by: LCOV version 2.0-1