sync0arr.ic File Reference

The wait array for synchronization primitives. More...

#include "ut0counter.h"

Functions
static sync_array_t *	sync_array_get ()
	Get an instance of the sync wait array. More...
static sync_array_t *	sync_array_get_and_reserve_cell (void *object, ulint type, ut::Location location, sync_cell_t **cell)

Variables
ulint	sync_array_size
	Locally stored copy of srv_sync_array_size. More...
sync_array_t **	sync_wait_array
	The global array of wait cells for implementation of the database's own mutexes and read-write locks. More...

Detailed Description

The wait array for synchronization primitives.

Inline code

Created 9/5/1995 Heikki Tuuri

Function Documentation

sync_array_get()

static sync_array_t * sync_array_get ( )

inlinestatic

Get an instance of the sync wait array.

Returns

an instance of the sync wait array.

sync_array_get_and_reserve_cell()

static sync_array_t * sync_array_get_and_reserve_cell ( void *  object, ulint  type, ut::Location  location, sync_cell_t **  cell  )

inlinestatic

Variable Documentation

sync_array_size

ulint sync_array_size

extern

Locally stored copy of srv_sync_array_size.

sync_wait_array

sync_array_t** sync_wait_array

extern

The global array of wait cells for implementation of the database's own mutexes and read-write locks.