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Updated/added copyright headers

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This commit is contained in:
Kent Boortz
2011-07-04 01:25:49 +02:00
parent 9da00ebec9 bc9f870fb1
commit 0f03af653c
140 changed files with 3215 additions and 1588 deletions
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32
sql/sql_class.cc
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@ -1,4 +1,5 @@
/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
/*
Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -11,7 +12,8 @@
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
/*****************************************************************************
@ -3790,16 +3792,24 @@ void THD::set_mysys_var(struct st_my_thread_var *new_mysys_var)
void THD::leave_locked_tables_mode()
{
if (locked_tables_mode == LTM_LOCK_TABLES)
{
/*
When leaving LOCK TABLES mode we have to change the duration of most
of the metadata locks being held, except for HANDLER and GRL locks,
to transactional for them to be properly released at UNLOCK TABLES.
*/
mdl_context.set_transaction_duration_for_all_locks();
/*
Make sure we don't release the global read lock and commit blocker
when leaving LTM.
*/
global_read_lock.set_explicit_lock_duration(this);
/* Also ensure that we don't release metadata locks for open HANDLERs. */
if (handler_tables_hash.records)
mysql_ha_set_explicit_lock_duration(this);
}
locked_tables_mode= LTM_NONE;
mdl_context.set_transaction_duration_for_all_locks();
/*
Make sure we don't release the global read lock and commit blocker
when leaving LTM.
*/
global_read_lock.set_explicit_lock_duration(this);
/* Also ensure that we don't release metadata locks for open HANDLERs. */
if (handler_tables_hash.records)
mysql_ha_set_explicit_lock_duration(this);
}
void THD::get_definer(LEX_USER *definer)