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Fixed the last memory leaks in the SP code.

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This commit is contained in:
pem@mysql.com
2003-04-03 20:00:52 +02:00
parent 1fc3582b7d
commit 5c4122d3e0
3 changed files with 21 additions and 11 deletions
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16
sql/sql_parse.cc
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@ -1523,6 +1523,14 @@ restore_user:
thread_running--;
VOID(pthread_mutex_unlock(&LOCK_thread_count));
thd->packet.shrink(thd->variables.net_buffer_length); // Reclaim some memory
/*
Clear the SP function cache after each statement (QQ this is a temporary
solution; caching will be rehacked later).
Note: Must do this before we free_root.
*/
sp_clear_function_cache(thd);
free_root(&thd->mem_root,MYF(MY_KEEP_PREALLOC));
DBUG_RETURN(error);
}
@ -1587,11 +1595,6 @@ mysql_execute_command(THD *thd)
SELECT_LEX_UNIT *unit= &lex->unit;
DBUG_ENTER("mysql_execute_command");
/*
Clear the SP function cache before each statement (QQ this is a temporary
solution; caching will be rehacked later), and the new ones.
*/
sp_clear_function_cache(thd);
if (lex->sql_command != SQLCOM_CREATE_PROCEDURE &&
lex->sql_command != SQLCOM_CREATE_SPFUNCTION)
{
@ -3009,6 +3012,9 @@ mysql_execute_command(THD *thd)
}
#endif
res= lex->sphead->create(thd);
lex->sphead->destroy(); // QQ Free memory. Remove this when caching!!!
switch (res)
{
case SP_OK: