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: 2026-11-10 13:16:06 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	703191
AtPrepare_Locks	308
BeginStrongLockAcquire	249350
CheckAndSetLockHeld	50065374
CheckForSessionAndXactLocks	308
CleanUpLock	2965665
DoLockModesConflict	39042
FastPathGetRelationLockEntry	325
FastPathGrantRelationLock	21672645
FastPathTransferRelationLocks	249350
FastPathUnGrantRelationLock	21780187
FinishStrongLockAcquire	3012779
GetAnyGrantedHeavyweightLock	39
GetAwaitedLock	702446
GetBlockerStatusData	1841
GetLockConflicts	1856
GetLockStatusData	358
GetLockTagsMethodTable	1296
GetLockmodeName	10960
GetLocksMethodTable	109
GetRunningTransactionLocks	1618
GetSingleProcBlockerStatusData	1986
GrantAwaitedLock	1
GrantLock	3015051
GrantLockLocal	28667483
InitLockManagerAccess	26595
LockAcquire	1221197
LockAcquireExtended	28668284
LockCheckConflicts	3015058
LockHasWaiters	0
LockHeldByMe	1984735
LockManagerShmemInit	1345
LockManagerShmemRequest	1349
LockReassignCurrentOwner	465535
LockReassignOwner	811975
LockRefindAndRelease	2745
LockRelease	24296046
LockReleaseAll	1340878
LockReleaseCurrentOwner	6643
LockReleaseSession	122
LockTagHashCode	25544665
LockWaiterCount	96549
MarkLockClear	23687912
PostPrepare_Locks	306
ProcLockHashCode	5757075
ReleaseLockIfHeld	5638
RemoveFromWaitQueue	47
RemoveLocalLock	24686226
ResetAwaitedLock	43
SetupLockInTable	3015751
UnGrantLock	3014956
VirtualXactLock	340
VirtualXactLockTableCleanup	660023
VirtualXactLockTableInsert	659350
WaitOnLock	1492
XactLockForVirtualXact	299
lock_twophase_postabort	196
lock_twophase_postcommit	905
lock_twophase_recover	99
lock_twophase_standby_recover	0
proclock_hash	814
waitonlock_error_callback	224

Generated by: LCOV version 2.0-1