From: Joel Becker <Joel.Becker@oracle.com>
To: ocfs2-devel@oss.oracle.com
Subject: [Ocfs2-devel] [PATCH] ocfs2: return f_fsid info in ocfs2_statfs(), v4
Date: Thu, 29 Oct 2009 15:19:47 -0700 [thread overview]
Message-ID: <20091029221946.GA3739@mail.oracle.com> (raw)
In-Reply-To: <49704641.1010005@suse.de>
On Fri, Jan 16, 2009 at 04:33:05PM +0800, Coly Li wrote:
> Currently f_fsid of struct kstatfs returned from ocfs2_statfs() is undefined (vfs layer fills 0 as
> default). Since in some conditions, f_fsid value might be used as (f_fsid, ino) pair to
> uniquely identify a file, ocfs2 should return a unique defined f_fsid value from ocfs2_statfs().
>
> Because uuid_str is identified no mater on big or litlle endian machine, it's also endian consistent
> to use osb->uuid_str to generate f_fsid value.
>
> Signed-off-by: Coly Li <coly.li@suse.de>
> Cc: Sunil Mushran <sunil.mushran@oracle.com>
> Cc: Mark Fasheh <mfasheh@suse.com>
This patch is now in the fixes branch of ocfs2.git.
Joel
--
"The doctrine of human equality reposes on this: that there is no
man really clever who has not found that he is stupid."
- Gilbert K. Chesterson
Joel Becker
Principal Software Developer
Oracle
E-mail: joel.becker at oracle.com
Phone: (650) 506-8127
prev parent reply other threads:[~2009-10-29 22:19 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-16 8:33 [Ocfs2-devel] [PATCH] ocfs2: return f_fsid info in ocfs2_statfs(), v4 Coly Li
2009-01-18 15:23 ` Sunil Mushran
2009-01-19 2:18 ` Coly Li
2009-01-19 4:57 ` Sunil Mushran
2009-01-19 5:48 ` Coly Li
2009-10-29 22:19 ` Joel Becker [this message]
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