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: 2026-09-13 14:15:48 Functions: 96.8 % 62 60 Legend: Lines:     hit not hit Branches: + taken - not taken # not executed Branches: 65.7 % 912 599

Function Name	Hit count
AbortStrongLockAcquire	688563
AtPrepare_Locks	349
BeginStrongLockAcquire	240362
CheckAndSetLockHeld	48241783
CheckForSessionAndXactLocks	349
CleanUpLock	2856091
DoLockModesConflict	39026
FastPathGetRelationLockEntry	370
FastPathGrantRelationLock	20879734
FastPathTransferRelationLocks	240362
FastPathUnGrantRelationLock	20980468
FinishStrongLockAcquire	2901252
GetAnyGrantedHeavyweightLock	44
GetAwaitedLock	687873
GetBlockerStatusData	1746
GetLockConflicts	1790
GetLockStatusData	319
GetLockTagsMethodTable	1284
GetLockmodeName	10130
GetLocksMethodTable	109
GetRunningTransactionLocks	1548
GetSingleProcBlockerStatusData	1819
GrantAwaitedLock	1
GrantLock	2903588
GrantLockLocal	26439331
InitLockManagerAccess	25553
LockAcquire	1175541
LockAcquireExtended	26440075
LockCheckConflicts	2903492
LockHasWaiters	0
LockHeldByMe	1912197
LockManagerShmemInit	1286
LockManagerShmemRequest	1289
LockReassignCurrentOwner	453793
LockReassignOwner	783807
LockRefindAndRelease	2819
LockRelease	23356155
LockReleaseAll	1312272
LockReleaseCurrentOwner	6319
LockReleaseSession	122
LockTagHashCode	24603026
LockWaiterCount	93927
MarkLockClear	22823538
PostPrepare_Locks	347
ProcLockHashCode	5547160
ReleaseLockIfHeld	4233
RemoveFromWaitQueue	46
RemoveLocalLock	23781731
ResetAwaitedLock	42
SetupLockInTable	2904236
UnGrantLock	2903496
VirtualXactLock	361
VirtualXactLockTableCleanup	646081
VirtualXactLockTableInsert	645476
WaitOnLock	1519
XactLockForVirtualXact	320
lock_twophase_postabort	188
lock_twophase_postcommit	956
lock_twophase_recover	96
lock_twophase_standby_recover	0
proclock_hash	867
waitonlock_error_callback	221

Generated by: LCOV version 2.0-1