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Code Activity

InnoDB: LOCK TABLE clean-up

Browse Source 
innobase/include/lock0lock.h:
  Improve comments regarding LOCK_TABLE_EXP
innobase/include/row0mysql.h:
  Rename row_unlock_table_for_mysql() to row_unlock_tables_for_mysql()
  and improve its comment
innobase/include/trx0trx.h:
  Rename n_tables_locked to n_lock_table_exp
innobase/lock/lock0lock.c:
  Rename n_tables_locked to n_lock_table_exp
  Increment n_lock_table_exp already in lock_table_create()
  Replace some ut_ad() assertions with ut_a()
innobase/row/row0mysql.c:
  Rename n_tables_locked to n_lock_table_exp
  Rename row_unlock_table_for_mysql() to row_unlock_tables_for_mysql()
  and improve its comment
innobase/trx/trx0trx.c:
  Rename n_tables_locked to n_lock_table_exp
sql/ha_innodb.cc:
  Rename n_tables_locked to n_lock_table_exp
  Rename row_unlock_table_for_mysql() to row_unlock_tables_for_mysql()
This commit is contained in:
unknown
2004-07-12 16:47:22 +03:00
parent 7b6fc58fff
commit fbc420ba0e
7 changed files with 36 additions and 30 deletions
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9
innobase/row/row0mysql.c
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@ -723,14 +723,15 @@ run_again:
}
/*************************************************************************
Unlocks a table lock possibly reserved by trx. */
Unlocks all table locks explicitly requested by trx (with LOCK TABLES,
lock type LOCK_TABLE_EXP). */
void
row_unlock_table_for_mysql(
/*=======================*/
row_unlock_tables_for_mysql(
/*========================*/
trx_t* trx) /* in: transaction */
{
if (!trx->n_tables_locked) {
if (!trx->n_lock_table_exp) {
return;
}