Merge

include/violite.h:
  Auto merged
mysql-test/r/ps_7ndb.result:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Manual merge

include/violite.h

@@ -144,8 +144,8 @@ int vio_close_shared_memory(Vio * vio);
 #if !defined(DONT_MAP_VIO)
 #define vio_delete(vio) 			(vio)->viodelete(vio)
 #define vio_errno(vio)	 			(vio)->vioerrno(vio)
-#define vio_read(vio, buf, size) 		(vio)->read(vio,buf,size)
-#define vio_write(vio, buf, size) 		(vio)->write(vio, buf, size)
+#define vio_read(vio, buf, size)                ((vio)->read)(vio,buf,size)
+#define vio_write(vio, buf, size)               ((vio)->write)(vio, buf, size)
 #define vio_blocking(vio, set_blocking_mode, old_mode)\
  	(vio)->vioblocking(vio, set_blocking_mode, old_mode)
 #define vio_is_blocking(vio) 			(vio)->is_blocking(vio)

mysql-test/r/ctype_cp1251.result

 drop table if exists t1;
 SET NAMES cp1251;
-create table t1 (a varchar(10) not null);
+create table t1 (a varchar(10) not null) character set cp1251;
 insert into t1 values ("a"),("ab"),("abc");
 select * from t1;
 a
@@ -23,7 +23,7 @@ a
 b
 c
 drop table t1;
-create table t1 (a char(15) binary, b binary(15));
+create table t1 (a char(15) binary, b binary(15)) character set cp1251;
 insert into t1 values ('aaa','bbb'),('AAA','BBB');
 select upper(a),upper(b) from t1;
 upper(a)	upper(b)

mysql-test/t/ctype_cp1251-master.opt

---default-character-set=cp1251 --new
-

mysql-test/t/ctype_cp1251.test

@@ -10,7 +10,7 @@ SET NAMES cp1251;
 # Test problem with LEFT() (Bug #514)
 #
 
-create table t1 (a varchar(10) not null);
+create table t1 (a varchar(10) not null) character set cp1251;
 insert into t1 values ("a"),("ab"),("abc");
 select * from t1;
 select a, left(a,1) as b from t1;
@@ -21,7 +21,7 @@ drop table t1;
 #
 # Test of binary and upper/lower
 #
-create table t1 (a char(15) binary, b binary(15));
+create table t1 (a char(15) binary, b binary(15)) character set cp1251;
 insert into t1 values ('aaa','bbb'),('AAA','BBB');
 select upper(a),upper(b) from t1;
 select lower(a),lower(b) from t1;

sql/sql_parse.cc

@@ -4579,6 +4579,7 @@ check_access(THD *thd, ulong want_access, const char *db, ulong *save_priv,
 {
 #ifndef NO_EMBEDDED_ACCESS_CHECKS
   ulong db_access;
+  bool  db_is_pattern= test(want_access & GRANT_ACL);
 #endif
   ulong dummy;
   DBUG_ENTER("check_access");
@@ -4610,9 +4611,8 @@ check_access(THD *thd, ulong want_access, const char *db, ulong *save_priv,
     */
     db_access= thd->db_access;
     if (!(thd->master_access & SELECT_ACL) &&
-	(db && (!thd->db || strcmp(db,thd->db))))
-      db_access=acl_get(thd->host, thd->ip,
-			thd->priv_user, db, test(want_access & GRANT_ACL));
+	(db && (!thd->db || db_is_pattern || strcmp(db,thd->db))))
+      db_access=acl_get(thd->host, thd->ip, thd->priv_user, db, db_is_pattern);
     *save_priv=thd->master_access | db_access;
     DBUG_RETURN(FALSE);
   }
@@ -4633,9 +4633,8 @@ check_access(THD *thd, ulong want_access, const char *db, ulong *save_priv,
   if (db == any_db)
     DBUG_RETURN(FALSE);				// Allow select on anything
 
-  if (db && (!thd->db || strcmp(db,thd->db)))
-    db_access=acl_get(thd->host, thd->ip,
-		      thd->priv_user, db, test(want_access & GRANT_ACL));
+  if (db && (!thd->db || db_is_pattern || strcmp(db,thd->db)))
+    db_access=acl_get(thd->host, thd->ip, thd->priv_user, db, db_is_pattern);
   else
     db_access=thd->db_access;
   DBUG_PRINT("info",("db_access: %lu", db_access));

sql/sql_select.cc

@@ -7591,14 +7591,13 @@ const_expression_in_where(COND *cond, Item *comp_item, Item **const_item)
     create_tmp_field_from_field()
     thd			Thread handler
     org_field           field from which new field will be created
-    item		Item to create a field for
+    name                New field name
     table		Temporary table
-    modify_item	        1 if item->result_field should point to new item.
-			This is relevent for how fill_record() is going to
-			work:
-			If modify_item is 1 then fill_record() will update
+    item	        !=NULL if item->result_field should point to new field.
+			This is relevant for how fill_record() is going to work:
+			If item != NULL then fill_record() will update
 			the record in the original table.
-			If modify_item is 0 then fill_record() will update
+			If item == NULL then fill_record() will update
 			the temporary table
     convert_blob_length If >0 create a varstring(convert_blob_length) field 
                         instead of blob.
@@ -7609,9 +7608,8 @@ const_expression_in_where(COND *cond, Item *comp_item, Item **const_item)
 */
 
 Field* create_tmp_field_from_field(THD *thd, Field* org_field,
-				   Item *item, TABLE *table,
-				   bool modify_item,
-				   uint convert_blob_length)
+                                   const char *name, TABLE *table,
+                                   Item_field *item, uint convert_blob_length)
 {
   Field *new_field;
 
@@ -7624,10 +7622,10 @@ Field* create_tmp_field_from_field(THD *thd, Field* org_field,
     new_field= org_field->new_field(thd->mem_root, table);
   if (new_field)
   {
-    if (modify_item)
-      ((Item_field *)item)->result_field= new_field;
+    if (item)
+      item->result_field= new_field;
     else
-      new_field->field_name= item->name;
+      new_field->field_name= name;
     if (org_field->maybe_null())
       new_field->flags&= ~NOT_NULL_FLAG;	// Because of outer join
     if (org_field->type() == MYSQL_TYPE_VAR_STRING ||
@@ -7782,8 +7780,10 @@ Field *create_tmp_field(THD *thd, TABLE *table,Item *item, Item::Type type,
   case Item::DEFAULT_VALUE_ITEM:
   {
     Item_field *field= (Item_field*) item;
-    return create_tmp_field_from_field(thd, (*from_field= field->field), item,
-                                       table, modify_item, convert_blob_length);
+    return create_tmp_field_from_field(thd, (*from_field= field->field),
+                                       item->name, table,
+                                       modify_item ? (Item_field*) item : NULL,
+                                       convert_blob_length);
   }
   case Item::FUNC_ITEM:
   case Item::COND_ITEM:
@@ -7805,7 +7805,7 @@ Field *create_tmp_field(THD *thd, TABLE *table,Item *item, Item::Type type,
   {
     Field *example= ((Item_type_holder *)item)->example();
     if (example)
-      return create_tmp_field_from_field(thd, example, item, table, 0,
+      return create_tmp_field_from_field(thd, example, item->name, table, NULL,
                                          convert_blob_length);
     return create_tmp_field_from_item(thd, item, table, copy_func, 0,
                                       convert_blob_length);

strings/my_strtoll10-x86.s

@@ -394,7 +394,7 @@ my_strtoll10:
 	popl %ebp
 	ret
 
-my_strtoll10_end:
+.my_strtoll10_end:
 	.size	my_strtoll10,.my_strtoll10_end-my_strtoll10
         .comm   res,240,32
         .comm   end_ptr,120,32

vio/test-ssl.c

@@ -115,7 +115,7 @@ main(int argc, char**	argv)
   {
     /* child, therefore, client */
     char	xbuf[100];
-    int	r = client_vio->read(client_vio,xbuf, sizeof(xbuf));
+    int	r = vio_read(client_vio,xbuf, sizeof(xbuf));
     if (r<=0) {
       my_free((gptr)ssl_acceptor,MYF(0));
       my_free((gptr)ssl_connector,MYF(0));
@@ -130,7 +130,7 @@ main(int argc, char**	argv)
   else
   {
     const char*	s = "Huhuhuh";
-    int		r = server_vio->write(server_vio,(gptr)s, strlen(s));
+    int		r = vio_write(server_vio,(gptr)s, strlen(s));
     if (r<=0) {
       my_free((gptr)ssl_acceptor,MYF(0));
       my_free((gptr)ssl_connector,MYF(0));

vio/test-sslclient.c

@@ -83,7 +83,7 @@ main(	int	argc __attribute__((unused)),
 	/* Now we have TCP conncetion. Start SSL negotiation. */
 	read(client_vio->sd,xbuf, sizeof(xbuf));
         sslconnect(ssl_connector,client_vio,60L);
-	err = client_vio->read(client_vio,xbuf, sizeof(xbuf));
+	err = vio_read(client_vio,xbuf, sizeof(xbuf));
 	if (err<=0) {
 		my_free((gptr)ssl_connector,MYF(0));
 		fatal_error("client:SSL_read");