From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750994AbVHQIrH (ORCPT ); Wed, 17 Aug 2005 04:47:07 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750998AbVHQIrH (ORCPT ); Wed, 17 Aug 2005 04:47:07 -0400 Received: from ns.miraclelinux.com ([219.118.163.66]:59113 "EHLO mail01.miraclelinux.com") by vger.kernel.org with ESMTP id S1750994AbVHQIrG (ORCPT ); Wed, 17 Aug 2005 04:47:06 -0400 Date: Wed, 17 Aug 2005 17:42:22 +0900 (JST) Message-Id: <20050817.174222.1025215937.hyoshiok@miraclelinux.com> To: taka@valinux.co.jp Cc: lkml.hyoshiok@gmail.com, linux-kernel@vger.kernel.org, hyoshiok@miraclelinux.com Subject: Re: math_state_restore() question From: Hiro Yoshioka In-Reply-To: <20050817.170700.34136678.taka@valinux.co.jp> References: <98df96d305081700581ebdd5ed@mail.gmail.com> <20050817.170700.34136678.taka@valinux.co.jp> X-Mailer: Mew version 3.3 on XEmacs 21.4.13 (Rational FORTRAN) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > Just take a look at __switch_to(), where __unlazy_fpu() is called. Thanks. Does an exception handler (like page_fault, etc) come from __switch_to()? Regards, Hiro