Merge tsmith@bk-internal.mysql.com:/home/bk/mysql-5.1-runtime

into  quadxeon.mysql.com:/benchmarks/ext3/TOSAVE/tsmith/bk/maint/mrg0306/51


client/mysqltest.c:
  Auto merged
include/my_pthread.h:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/sp.result:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
mysql-test/t/sp.test:
  Auto merged
mysys/my_wincond.c:
  Auto merged
sql/event_queue.cc:
  Auto merged
sql/field.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_load.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_trigger.cc:
  Auto merged
client/mysql_upgrade.c:
  Manual merge; I chose to keep Magnus' changes because they make the code
  more simple; always use *only* the option file created by mysql_upgrade.
mysql-test/extra/binlog_tests/ctype_cp932.test:
  Manual merge
mysql-test/r/binlog_row_ctype_cp932.result:
  Manual merge
mysql-test/r/binlog_stm_ctype_cp932.result:
  Manual merge
mysql-test/r/mysqlbinlog.result:
  Manual merge
mysql-test/r/rpl_switch_stm_row_mixed.result:
  Manual merge
mysql-test/t/mysqlbinlog.test:
  Manual merge
mysql-test/t/rpl_switch_stm_row_mixed.test:
  Manual merge

1 files changed, 12 insertions, 2 deletions

diff --git a/sql/sql_class.cc b/sql/sql_class.cc
index cdb75e763b6..444d4112005 100644
--- a/sql/sql_class.cc
+++ b/sql/sql_class.cc
@@ -261,7 +261,9 @@ THD::THD()
 #endif
   client_capabilities= 0;                       // minimalistic client
   net.last_error[0]=0;                          // If error on boot
+#ifdef HAVE_QUERY_CACHE
   query_cache_init_query(&net);                 // If error on boot
+#endif
   ull=0;
   system_thread= NON_SYSTEM_THREAD;
   cleanup_done= abort_on_warning= no_warnings_for_error= 0;
@@ -1214,7 +1216,7 @@ static File create_file(THD *thd, char *path, sql_exchange *exchange,
 			IO_CACHE *cache)
 {
   File file;
-  uint option= MY_UNPACK_FILENAME;
+  uint option= MY_UNPACK_FILENAME | MY_RELATIVE_PATH;
 
 #ifdef DONT_ALLOW_FULL_LOAD_DATA_PATHS
   option|= MY_REPLACE_DIR;			// Force use of db directory
@@ -1228,7 +1230,15 @@ static File create_file(THD *thd, char *path, sql_exchange *exchange,
   }
   else
     (void) fn_format(path, exchange->file_name, mysql_real_data_home, "", option);
-    
+
+  if (opt_secure_file_priv &&
+      strncmp(opt_secure_file_priv, path, strlen(opt_secure_file_priv)))
+  {
+    /* Write only allowed to dir or subdir specified by secure_file_priv */
+    my_error(ER_OPTION_PREVENTS_STATEMENT, MYF(0), "--secure-file-priv");
+    return -1;
+  }
+
   if (!access(path, F_OK))
   {
     my_error(ER_FILE_EXISTS_ERROR, MYF(0), exchange->file_name);