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branches/zip: srv_que_round_robin(), srv_que_task_enqueue(): Unused, remove.

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marko 2009-06-30 10:35:45 +00:00
parent 67743761f1
commit 79f2491f48
2 changed files with 0 additions and 63 deletions
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17
include/srv0que.h
View file

@ -39,23 +39,6 @@ void
srv_que_task_queue_check(void); srv_que_task_queue_check(void);
/*==========================*/ /*==========================*/
/**********************************************************************//** /**********************************************************************//**
Performs round-robin on the server tasks. This is called by a SRV_WORKER
thread every second or so.
@return the new (may be == thr) query thread to run */
UNIV_INTERN
que_thr_t*
srv_que_round_robin(
/*================*/
que_thr_t* thr); /*!< in: query thread */
/**********************************************************************//**
Enqueues a task to server task queue and releases a worker thread, if
there exists one suspended. */
UNIV_INTERN
void
srv_que_task_enqueue(
/*=================*/
que_thr_t* thr); /*!< in: query thread */
/**********************************************************************//**
Enqueues a task to server task queue and releases a worker thread, if Enqueues a task to server task queue and releases a worker thread, if
there exists one suspended. */ there exists one suspended. */
UNIV_INTERN UNIV_INTERN

46
srv/srv0que.c
View file

@ -62,32 +62,6 @@ srv_que_task_queue_check(void)
} }
} }
/**********************************************************************//**
Performs round-robin on the server tasks. This is called by a SRV_WORKER
thread every second or so.
@return the new (may be == thr) query thread to run */
UNIV_INTERN
que_thr_t*
srv_que_round_robin(
/*================*/
que_thr_t* thr) /*!< in: query thread */
{
que_thr_t* new_thr;
ut_ad(thr);
ut_ad(thr->state == QUE_THR_RUNNING);
mutex_enter(&kernel_mutex);
UT_LIST_ADD_LAST(queue, srv_sys->tasks, thr);
new_thr = UT_LIST_GET_FIRST(srv_sys->tasks);
mutex_exit(&kernel_mutex);
return(new_thr);
}
/**********************************************************************//** /**********************************************************************//**
Enqueues a task to server task queue and releases a worker thread, if there Enqueues a task to server task queue and releases a worker thread, if there
is a suspended one. */ is a suspended one. */
@ -104,23 +78,3 @@ srv_que_task_enqueue_low(
srv_release_threads(SRV_WORKER, 1); srv_release_threads(SRV_WORKER, 1);
} }
/**********************************************************************//**
Enqueues a task to server task queue and releases a worker thread, if there
is a suspended one. */
UNIV_INTERN
void
srv_que_task_enqueue(
/*=================*/
que_thr_t* thr) /*!< in: query thread */
{
ut_ad(thr);
ut_a(0); /* Under MySQL this is never called */
mutex_enter(&kernel_mutex);
srv_que_task_enqueue_low(thr);
mutex_exit(&kernel_mutex);
}