Re: [RFC PATCH 1/1] quota: report root dir quota usage in statfs

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On Wed, Jan 31, 2018 at 03:00:51PM +0800, Yan, Zheng wrote:
> > +	if (fsc->mount_options->flags & CEPH_MOUNT_OPT_NOQUOTADF ||
> 
>  if ((fsc->mount_options->flags & CEPH_MOUNT_OPT_NOQUOTADF) ||

Ok, fair enough.

> > +	    !ceph_quota_update_statfs(fsc, buf)) {
> > +		buf->f_blocks = le64_to_cpu(st.kb) >> (CEPH_BLOCK_SHIFT-10);
> > +		buf->f_bfree = le64_to_cpu(st.kb_avail) >> (CEPH_BLOCK_SHIFT-10);
> > +		buf->f_bavail = le64_to_cpu(st.kb_avail) >> (CEPH_BLOCK_SHIFT-10);
> > +	}
> > 
> > 	buf->f_files = le64_to_cpu(st.num_objects);
> > 	buf->f_ffree = -1;
> > @@ -151,6 +160,7 @@ enum {
> > 	Opt_acl,
> > #endif
> > 	Opt_noacl,
> > +	Opt_noquotadf,
> 
> please also add quotadf option  

Hmm.. ok.  Since the default behaviour (with this patch) is to show
quota stats when running 'df' I assumed this wouldn't be required.  But
yeah, I guess I can add an option that explicitly does a

	fsopt->flags &= ~CEPH_MOUNT_OPT_NOQUOTADF;

I'll send out a v2.

Cheers,
--
Luís
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