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------------------------------------------------------------
revno: 2617.68.25
committer: Dmitry Lenev <dlenev@mysql.com>
branch nick: mysql-next-bg-pre2-2
timestamp: Wed 2009-09-16 18:26:50 +0400
message:
  Follow-up for one of pre-requisite patches for fixing bug #30977
  "Concurrent statement using stored function and DROP FUNCTION
  breaks SBR".

  Made enum_mdl_namespace enum part of MDL_key class and removed MDL_
  prefix from the names of enum members. In order to do the latter
  changed name of PROCEDURE symbol to PROCEDURE_SYM (otherwise macro
  which was automatically generated for this symbol conflicted with
  MDL_key::PROCEDURE enum member).
This commit is contained in:
Konstantin Osipov
2009-12-10 11:21:38 +03:00
parent 634a810942
commit f26f632b44
16 changed files with 72 additions and 59 deletions
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2
sql/sql_show.cc
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@ -3081,7 +3081,7 @@ try_acquire_high_prio_shared_mdl_lock(THD *thd, TABLE_LIST *table,
bool can_deadlock)
{
bool error;
table->mdl_request.init(MDL_TABLE, table->db, table->table_name,
table->mdl_request.init(MDL_key::TABLE, table->db, table->table_name,
MDL_SHARED_HIGH_PRIO);
while (!(error=
thd->mdl_context.try_acquire_shared_lock(&table->mdl_request)) &&