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Bug#43201: Post-fix. Set thread stack address at the start of each query.

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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..
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Vladislav Vaintroub 2010-02-23 20:25:38 +01:00
parent 0a8a9a3fc0
commit 0f3f6da624
1 changed files with 1 additions and 0 deletions
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libmysqld/lib_sql.cc
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@ -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