Fixed some threading issues that Guilhem found (and its what I get for copy and pasting from elsewhere without thinking about it). Added depracted messages to BACKUP, RESTORE, and LOAD TABLE FROM MASTER (which doesn't work well).

client/Makefile.am:
  Added threaded libary.
client/mysqlimport.c:
  Updated logic to use threaded libmysql correctly.
client/mysqlslap.c:
  Modified how threads were working.
mysql-test/r/backup.result:
  Added deprecated messages.
sql/sql_yacc.yy:
  Added deprecated messages to RESTORE, BACKUP, and LOAD TABLE FROM MASTER

1 files changed, 10 insertions, 1 deletions

diff --git a/client/mysqlimport.c b/client/mysqlimport.c
index df36a9f0c00..4296ab327dd 100644
--- a/client/mysqlimport.c
+++ b/client/mysqlimport.c
@@ -516,7 +516,11 @@ pthread_handler_t worker_thread(void *arg)
 {
   int error;
   char *raw_table_name= (char *)arg;
-  MYSQL *mysql;
+  MYSQL *mysql= 0;
+
+  if (mysql_thread_init())
+    goto error;
+  
   if (!(mysql= db_connect(current_host,current_db,current_user,opt_password)))
   {
     goto error;
@@ -528,6 +532,9 @@ pthread_handler_t worker_thread(void *arg)
     goto error;
   }
 
+  /*
+    We are not currently catching the error here.
+  */
   if((error= write_to_table(raw_table_name, mysql)))
     if (exitcode == 0)
       exitcode= error;
@@ -539,6 +546,8 @@ error:
   pthread_mutex_lock(&counter_mutex);
   counter--;
   pthread_mutex_unlock(&counter_mutex);
+  my_thread_end();
+
   return 0;
 }