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After-fix optimizations proposed and finally implemented by Monty. mysql-test/r/lock.result: BUG#5390 - problems with merge tables After-fix optimizations proposed and finally implemented by Monty. Additional test results. mysql-test/t/lock.test: BUG#5390 - problems with merge tables After-fix optimizations proposed and finally implemented by Monty. Additional tests. sql/lock.cc: BUG#5390 - problems with merge tables After-fix optimizations proposed and finally implemented by Monty. get_lock_data() gets a flag for storing the lock positions in the new TABLE elements. mysql_lock_remove() can now remove a lock faster and more precisely as it has needed info in TABLE now. mysql_unlock_read_tables() and mysql_lock_merge() must now adjust the new elements of TABLE when modifying locks. mysql_lock_have_duplicate() can now work faster on the existing lock as the positions in the lock arrays are known for each table. get_lock_data() assigns the new TABLE elements on request of the new flag. sql/table.h: BUG#5390 - problems with merge tables After-fix optimizations proposed and finally implemented by Monty. Additional elements of TABLE.
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