PostgreSQL Source Code git master
Data Fields
PROCLOCK Struct Reference

#include <lock.h>

Data Fields

PROCLOCKTAG tag
 
PGPROC * groupLeader
 
LOCKMASK holdMask
 
LOCKMASK releaseMask
 
dlist_node lockLink
 
dlist_node procLink
 

Detailed Description

Definition at line 371 of file lock.h.

Field Documentation

◆ groupLeader

PGPROC* PROCLOCK::groupLeader

Definition at line 377 of file lock.h.

Referenced by GetLockStatusData(), GetSingleProcBlockerStatusData(), JoinWaitQueue(), lock_twophase_recover(), LockCheckConflicts(), PostPrepare_Locks(), and SetupLockInTable().

◆ holdMask

LOCKMASK PROCLOCK::holdMask

Definition at line 378 of file lock.h.

Referenced by CleanUpLock(), FindLockCycleRecurseMember(), GetLockConflicts(), GetLockStatusData(), GetRunningTransactionLocks(), GetSingleProcBlockerStatusData(), GrantLock(), JoinWaitQueue(), lock_twophase_recover(), LockAcquireExtended(), LockCheckConflicts(), LockHasWaiters(), LockRefindAndRelease(), LockRelease(), LockReleaseAll(), PostPrepare_Locks(), SetupLockInTable(), and UnGrantLock().

◆ lockLink

dlist_node PROCLOCK::lockLink

Definition at line 380 of file lock.h.

Referenced by CleanUpLock(), lock_twophase_recover(), LockAcquireExtended(), and SetupLockInTable().

◆ procLink

dlist_node PROCLOCK::procLink

Definition at line 381 of file lock.h.

Referenced by CleanUpLock(), lock_twophase_recover(), LockAcquireExtended(), PostPrepare_Locks(), and SetupLockInTable().

◆ releaseMask

LOCKMASK PROCLOCK::releaseMask

Definition at line 379 of file lock.h.

Referenced by lock_twophase_recover(), LockReleaseAll(), PostPrepare_Locks(), and SetupLockInTable().

◆ tag

PROCLOCKTAG PROCLOCK::tag

Definition at line 374 of file lock.h.

Referenced by AtPrepare_Locks(), CleanUpLock(), FastPathGetRelationLockEntry(), FastPathTransferRelationLocks(), FindLockCycleRecurseMember(), GetLockConflicts(), GetLockHoldersAndWaiters(), GetLockStatusData(), GetRunningTransactionLocks(), GetSingleProcBlockerStatusData(), LockAcquireExtended(), LockCheckConflicts(), LockReleaseAll(), PostPrepare_Locks(), and VirtualXactLock().

The documentation for this struct was generated from the following file: