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branches/zip: que_thr_dec_refer_count(): Cleanup. Remove unused variable sess.

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marko 2007-06-21 11:14:13 +00:00
parent ac7cba9796
commit fa5b997a18
1 changed files with 9 additions and 11 deletions
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20
que/que0que.c
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@ -805,13 +805,11 @@ que_thr_dec_refer_count(
{
que_fork_t* fork;
trx_t* trx;
sess_t* sess;
ulint fork_type;
ibool stopped;
fork = thr->common.parent;
trx = thr_get_trx(thr);
sess = trx->sess;
mutex_enter(&kernel_mutex);
@ -838,7 +836,7 @@ que_thr_dec_refer_count(
*next_thr = thr;
} else {
ut_a(0);
ut_error;
srv_que_task_enqueue_low(thr);
}
@ -869,7 +867,8 @@ que_thr_dec_refer_count(
if (que_fork_all_thrs_in_state(fork, QUE_THR_COMPLETED)) {
if (fork_type == QUE_FORK_ROLLBACK) {
switch (fork_type) {
case QUE_FORK_ROLLBACK:
/* This is really the undo graph used in rollback,
no roll_node in this graph */
@ -877,17 +876,16 @@ que_thr_dec_refer_count(
ut_ad(trx->handling_signals == TRUE);
trx_finish_rollback_off_kernel(fork, trx, next_thr);
break;
} else if (fork_type == QUE_FORK_PURGE) {
case QUE_FORK_PURGE:
case QUE_FORK_RECOVERY:
case QUE_FORK_MYSQL_INTERFACE:
/* Do nothing */
} else if (fork_type == QUE_FORK_RECOVERY) {
break;
/* Do nothing */
} else if (fork_type == QUE_FORK_MYSQL_INTERFACE) {
/* Do nothing */
} else {
default:
ut_error; /* not used in MySQL */
}
}