LWLock Struct Reference

#include <lwlock.h>

Data Fields
uint16	tranche
pg_atomic_uint32	state
proclist_head	waiters

Detailed Description

Definition at line 41 of file lwlock.h.

Field Documentation

state

pg_atomic_uint32 LWLock::state

Definition at line 44 of file lwlock.h.

Referenced by LWLockAcquire(), LWLockAttemptLock(), LWLockConflictsWithVar(), LWLockDequeueSelf(), LWLockInitialize(), LWLockQueueSelf(), LWLockRelease(), LWLockUpdateVar(), LWLockWaitForVar(), LWLockWaitListLock(), LWLockWaitListUnlock(), and LWLockWakeup().

tranche

uint16 LWLock::tranche

Definition at line 43 of file lwlock.h.

Referenced by apw_init_shmem(), LWLockInitialize(), LWLockReportWaitStart(), and tdr_attach_shmem().

waiters

proclist_head LWLock::waiters

Definition at line 45 of file lwlock.h.

Referenced by LWLockDequeueSelf(), LWLockInitialize(), LWLockQueueSelf(), LWLockUpdateVar(), and LWLockWakeup().

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

• src/include/storage/lwlock.h