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Bug #10942 "deadlock with FLUSH TABLES WITH READ LOCK + STOP SLAVE"

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don't allow STOP SLAVE if global read lock is in taken
This commit is contained in:
serg@serg.mylan
2005-10-08 14:46:04 +02:00
parent aa74affb19
commit ae293f9ac5
3 changed files with 17 additions and 1 deletions
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2
sql/sql_parse.cc
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@ -2601,7 +2601,7 @@ unsent_create_error:
To prevent that, refuse SLAVE STOP if the
client thread has locked tables
*/
if (thd->locked_tables || thd->active_transaction())
if (thd->locked_tables || thd->active_transaction() || thd->global_read_lock)
{
send_error(thd,ER_LOCK_OR_ACTIVE_TRANSACTION);
break;