orangefs: clean up fill_default_sys_attrs

Size and type are read-only and not in the mask. The times were left
unset despite being in the mask.

We zero-fill the times since the server will fill them in and we will
get the correct time when we fill the inode with getattr.
Signed-off-by: NMartin Brandenburg <martin@omnibond.com>
Signed-off-by: NMike Marshall <hubcap@omnibond.com>

fs/orangefs/orangefs-kernel.h

@@ -645,9 +645,10 @@ do {									\
 do {									\
 	sys_attr.owner = from_kuid(current_user_ns(), current_fsuid()); \
 	sys_attr.group = from_kgid(current_user_ns(), current_fsgid()); \
-	sys_attr.size = 0;						\
 	sys_attr.perms = ORANGEFS_util_translate_mode(mode);		\
-	sys_attr.objtype = type;					\
+	sys_attr.mtime = 0;						\
+	sys_attr.atime = 0;						\
+	sys_attr.ctime = 0;						\
 	sys_attr.mask = ORANGEFS_ATTR_SYS_ALL_SETABLE;			\
 } while (0)