Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757344AbZASRfM (ORCPT ); Mon, 19 Jan 2009 12:35:12 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758339AbZASRbG (ORCPT ); Mon, 19 Jan 2009 12:31:06 -0500 Received: from mx2.suse.de ([195.135.220.15]:50040 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759899AbZASRbE (ORCPT ); Mon, 19 Jan 2009 12:31:04 -0500 Message-ID: <4974BA45.6070601@suse.de> Date: Tue, 20 Jan 2009 01:37:09 +0800 From: Coly Li Reply-To: coly.li@suse.de Organization: SuSE Labs User-Agent: Thunderbird 2.0.0.19 (X11/20090106) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Cc: Evgeniy Dushistov Subject: [PATCH 20/20] fs/ufs: return f_fsid for statfs(2) X-Enigmail-Version: 0.95.7 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1213 Lines: 41 This patch makes ufs return f_fsid info for statfs(2). Signed-off-by: Coly Li Cc: Evgeniy Dushistov --- fs/ufs/super.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/fs/ufs/super.c b/fs/ufs/super.c index e65212d..a98cab7 100644 --- a/fs/ufs/super.c +++ b/fs/ufs/super.c @@ -1257,6 +1257,7 @@ static int ufs_statfs(struct dentry *dentry, struct kstatfs *buf) struct ufs_super_block_first *usb1; struct ufs_super_block_second *usb2; struct ufs_super_block_third *usb3; + u64 id = huge_encode_dev(sb->s_bdev->bd_dev); lock_kernel(); @@ -1279,6 +1280,8 @@ static int ufs_statfs(struct dentry *dentry, struct kstatfs *buf) ? (buf->f_bfree - (((long)buf->f_blocks / 100) * uspi->s_minfree)) : 0; buf->f_files = uspi->s_ncg * uspi->s_ipg; buf->f_namelen = UFS_MAXNAMLEN; + buf->f_fsid.val[0] = (u32)id; + buf->f_fsid.val[1] = (u32)(id >> 32); unlock_kernel(); -- Coly Li SuSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/