From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754226Ab1GRRZ1 (ORCPT ); Mon, 18 Jul 2011 13:25:27 -0400 Received: from mail-iw0-f174.google.com ([209.85.214.174]:61747 "EHLO mail-iw0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753817Ab1GRRZ0 (ORCPT ); Mon, 18 Jul 2011 13:25:26 -0400 From: Wanlong Gao To: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Matthew Wilcox , Wanlong Gao , Wanlong Gao Subject: [PATCH] fs:update the NOTE of the file_operations structure Date: Tue, 19 Jul 2011 01:23:10 +0800 Message-Id: <1311009790-10312-1-git-send-email-wanlong.gao@gmail.com> X-Mailer: git-send-email 1.7.4.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Big kernel lock had been removed and setlease now use the lock_flocks() to hold a special spin lock file_lock_lock by Matthew. Signed-off-by: Wanlong Gao --- include/linux/fs.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/include/linux/fs.h b/include/linux/fs.h index b5b9792..fdeeb3f 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1541,7 +1541,7 @@ struct block_device_operations; /* * NOTE: * all file operations except setlease can be called without - * the big kernel lock held in all filesystems. + * the special spin_lock file_lock_lock held in all filesystems. */ struct file_operations { struct module *owner; -- 1.7.4.1