linux-ext4 - Re: [PATCH 03/12] xfs: Set allowed quota types

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Message-ID: <20141007192935.GF30038@quack.suse.cz>
Date:	Tue, 7 Oct 2014 21:29:35 +0200
From:	Jan Kara <jack@...e.cz>
To:	Dave Chinner <david@...morbit.com>
Cc:	Jan Kara <jack@...e.cz>, linux-fsdevel@...r.kernel.org,
	linux-ext4@...r.kernel.org, xfs@....sgi.com,
	cluster-devel@...hat.com, Steven Whitehouse <swhiteho@...hat.com>,
	Mark Fasheh <mfasheh@...e.com>,
	Joel Becker <jlbec@...lplan.org>, ocfs2-devel@....oracle.com,
	reiserfs-devel@...r.kernel.org, Jeff Mahoney <jeffm@...e.de>,
	Dave Kleikamp <shaggy@...nel.org>,
	jfs-discussion@...ts.sourceforge.net, tytso@....edu
Subject: Re: [PATCH 03/12] xfs: Set allowed quota types

On Tue 07-10-14 07:30:28, Dave Chinner wrote:
> On Wed, Oct 01, 2014 at 09:31:25PM +0200, Jan Kara wrote:
> > We support user, group, and project quotas. Tell VFS about it.
> > 
> > CC: xfs@....sgi.com
> > CC: Dave Chinner <david@...morbit.com>
> > Signed-off-by: Jan Kara <jack@...e.cz>
> > ---
> >  fs/xfs/xfs_super.c | 2 ++
> >  1 file changed, 2 insertions(+)
> > 
> > diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
> > index b194652033cd..b32e998e8cbc 100644
> > --- a/fs/xfs/xfs_super.c
> > +++ b/fs/xfs/xfs_super.c
> > @@ -1419,6 +1419,8 @@ xfs_fs_fill_super(
> >  	sb->s_export_op = &xfs_export_operations;
> >  #ifdef CONFIG_XFS_QUOTA
> >  	sb->s_qcop = &xfs_quotactl_operations;
> > +	sb->s_dquot.allowed_types = (1 << USRQUOTA) | (1 << GRPQUOTA) |
> > +				    (1 << PRJQUOTA);
> 
> Would it be better to define masks for these rather than open
> coding these shifts everywhere?
  I can do that. Any suggestion for a name? I was thinking about it for a
while and couldn't come up with anything satisfactory...

								Honza
-- 
Jan Kara <jack@...e.cz>
SUSE Labs, CR
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