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InnoDB cleanup and possible bug-fix: Remove srv0que

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BitKeeper/deleted/.del-srv0que.c~d1feebb77b5a9b96:
  Delete: innobase/srv/srv0que.c
innobase/srv/Makefile.am:
  Remove srv0que.c
BitKeeper/deleted/.del-srv0que.h~f12ecb4b5afe203e:
  Delete: innobase/include/srv0que.h
innobase/include/Makefile.am:
  Remove srv0que.c
innobase/include/que0que.h:
  Remove unnecessary function que_fork_error_handle()
  que_thr_end_wait(): Remove output parameter next_thr; return it
innobase/include/trx0roll.h:
  trx_rollback(), trx_finish_rollback_off_kernel():
  Remove output parameter next_thr; return it instead
innobase/include/trx0trx.h:
  trx_sig_send(), trx_sig_reply(), trx_sig_start_handle():
  Remove output parameter next_thr; return it instead
innobase/include/usr0sess.h:
  Remove sess->state and its literals SESS_ACTIVE and SESS_ERROR
innobase/que/que0que.c:
  Remove unnecessary function que_fork_error_handle()
  que_thr_end_wait(): Remove output parameter next_thr; return it
  Remove references to srv0que.c
innobase/srv/srv0srv.c:
  Remove unnecessary #include "srv0que.h"
innobase/trx/trx0purge.c:
  Remove unneeded references to srv0que.c
innobase/trx/trx0roll.c:
  Many functions: Remove output parameter next_thr; return it instead
  Remove references to srv0que.c
innobase/trx/trx0trx.c:
  Many functions: Remove output parameter next_thr; return it instead
  Remove references to srv0que.c
  Remove references to SESS_ERROR
innobase/usr/usr0sess.c:
  Remove sess->state
This commit is contained in:
unknown
2004-05-25 20:12:09 +03:00
parent 137af9003d
commit b2882fd4f5
14 changed files with 103 additions and 502 deletions
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53
innobase/include/srv0que.h
View File

@ -1,53 +0,0 @@
/******************************************************
Server query execution
(c) 1996 Innobase Oy
Created 6/5/1996 Heikki Tuuri
*******************************************************/
#ifndef srv0que_h
#define srv0que_h
#include "univ.i"
#include "que0types.h"
/**************************************************************************
Checks if there is work to do in the server task queue. If there is, the
thread starts processing a task. Before leaving, it again checks the task
queue and picks a new task if any exists. This is called by a SRV_WORKER
thread. */
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. */
que_thr_t*
srv_que_round_robin(
/*================*/
/* out: the new (may be == thr) query thread
to run */
que_thr_t* thr); /* in: query thread */
/**************************************************************************
Enqueues a task to server task queue and releases a worker thread, if
there exists one suspended. */
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
there exists one suspended. */
void
srv_que_task_enqueue_low(
/*=====================*/
que_thr_t* thr); /* in: query thread */
#endif