From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755508Ab0INUYy (ORCPT ); Tue, 14 Sep 2010 16:24:54 -0400 Received: from moutng.kundenserver.de ([212.227.126.187]:60119 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755282Ab0INUXU (ORCPT ); Tue, 14 Sep 2010 16:23:20 -0400 From: Arnd Bergmann To: linux-kernel@vger.kernel.org Cc: Arnd Bergmann , Samuel Ortiz , netdev@vger.kernel.org Subject: [PATCH 08/15] irda/irnet: use noop_llseek Date: Tue, 14 Sep 2010 22:22:36 +0200 Message-Id: <1284495763-7506-9-git-send-email-arnd@arndb.de> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1284495763-7506-1-git-send-email-arnd@arndb.de> References: <1284495763-7506-1-git-send-email-arnd@arndb.de> X-Provags-ID: V02:K0:olFlOGYuBSELJ2kZfxwW1fSE4Iu1dyuabMx2xIhv8oA jDReeecb5LgsYFziYQ3RH28CQ9nInoOsXtaz8+dz57C8S7Deki PIRwW2F5pUFpbyn8KPJbUHlhEMRkoEx1CGwFAkFOWY5PzOXZ2m KHNkW9tuzFlaAlqRq3U5+OkN9ed85KcqxPdfS+Z00qWP07iswl iOops88DMlGRoGcdC0mbQ== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There may be applications trying to seek on the irnet character device, so we should use noop_llseek to avoid returning an error when the default llseek changes to no_llseek. Signed-off-by: Arnd Bergmann Cc: Samuel Ortiz Cc: netdev@vger.kernel.org --- net/irda/irnet/irnet_ppp.h | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/net/irda/irnet/irnet_ppp.h b/net/irda/irnet/irnet_ppp.h index b5df241..9402258 100644 --- a/net/irda/irnet/irnet_ppp.h +++ b/net/irda/irnet/irnet_ppp.h @@ -103,7 +103,8 @@ static const struct file_operations irnet_device_fops = .poll = dev_irnet_poll, .unlocked_ioctl = dev_irnet_ioctl, .open = dev_irnet_open, - .release = dev_irnet_close + .release = dev_irnet_close, + .llseek = noop_llseek, /* Also : llseek, readdir, mmap, flush, fsync, fasync, lock, readv, writev */ }; -- 1.7.1