diff options
Diffstat (limited to 'sql/sql_class.cc')
| -rw-r--r-- | sql/sql_class.cc | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/sql/sql_class.cc b/sql/sql_class.cc index 9ed604033ab..6fe0521b07a 100644 --- a/sql/sql_class.cc +++ b/sql/sql_class.cc @@ -179,14 +179,8 @@ THD::THD():user_time(0), current_statement(0), is_fatal_error(0), transaction.trans_log.end_of_file= max_binlog_cache_size; } #endif - /* - We need good random number initialization for new thread - Just coping global one will not work - */ { - pthread_mutex_lock(&LOCK_thread_count); - ulong tmp=(ulong) (my_rnd(&sql_rand) * 0xffffffff); /* make all bits random */ - pthread_mutex_unlock(&LOCK_thread_count); + ulong tmp=sql_rnd_with_mutex(); randominit(&rand, tmp + (ulong) &rand, tmp + (ulong) ::query_id); } } |