From 53771dd1a28c166c491a68e3ee07df2db2859c6f Mon Sep 17 00:00:00 2001 From: Vladislav Vaintroub Date: Tue, 23 Feb 2010 20:25:38 +0100 Subject: [PATCH] Bug#43201: Post-fix. Set thread stack address at the start of each query. Reason: implementation of send/reap in mysqltest uses the same "embedded" connection in a thread different from current, so thread stack has to change when connection is used in different OS thread.. --- libmysqld/lib_sql.cc | 1 + 1 file changed, 1 insertion(+) diff --git a/libmysqld/lib_sql.cc b/libmysqld/lib_sql.cc index c1c5ce3ec97..41ca574ab05 100644 --- a/libmysqld/lib_sql.cc +++ b/libmysqld/lib_sql.cc @@ -118,6 +118,7 @@ emb_advanced_command(MYSQL *mysql, enum enum_server_command command, net_clear_error(net); thd->current_stmt= stmt; + thd->thread_stack= (char*) &thd; thd->store_globals(); // Fix if more than one connect /* We have to call free_old_query before we start to fill mysql->fields