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WL#2360 Performance schema

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Part III: mysys instrumentation
This commit is contained in:
Marc Alff
2009-12-09 20:19:51 -07:00
parent 6fd3866c6c
commit c082955f06
64 changed files with 1383 additions and 919 deletions
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8
sql/sql_view.cc
View File

@ -620,7 +620,7 @@ bool mysql_create_view(THD *thd, TABLE_LIST *views,
res= TRUE;
goto err;
}
pthread_mutex_lock(&LOCK_open);
mysql_mutex_lock(&LOCK_open);
res= mysql_register_view(thd, view, mode);
if (mysql_bin_log.is_open())
@ -666,7 +666,7 @@ bool mysql_create_view(THD *thd, TABLE_LIST *views,
buff.ptr(), buff.length(), FALSE, FALSE, errcode);
}
pthread_mutex_unlock(&LOCK_open);
mysql_mutex_unlock(&LOCK_open);
if (mode != VIEW_CREATE_NEW)
query_cache_invalidate3(thd, view, 0);
start_waiting_global_read_lock(thd);
@ -1579,7 +1579,7 @@ bool mysql_drop_view(THD *thd, TABLE_LIST *views, enum_drop_mode drop_mode)
bool something_wrong= FALSE;
DBUG_ENTER("mysql_drop_view");
pthread_mutex_lock(&LOCK_open);
mysql_mutex_lock(&LOCK_open);
for (view= views; view; view= view->next_local)
{
TABLE_SHARE *share;
@ -1656,7 +1656,7 @@ bool mysql_drop_view(THD *thd, TABLE_LIST *views, enum_drop_mode drop_mode)
write_bin_log(thd, !something_wrong, thd->query(), thd->query_length());
}
pthread_mutex_unlock(&LOCK_open);
mysql_mutex_unlock(&LOCK_open);
if (something_wrong)
{