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Date:   Mon, 24 Jun 2019 12:58:00 +0200
From:   Jan Kara <jack@...e.cz>
To:     Eric Sandeen <sandeen@...hat.com>
Cc:     fsdevel <linux-fsdevel@...r.kernel.org>, Jan Kara <jack@...e.cz>,
        linux-xfs <linux-xfs@...r.kernel.org>,
        "linux-ext4@...r.kernel.org" <linux-ext4@...r.kernel.org>,
        Bob Peterson <rpeterso@...hat.com>
Subject: Re: [PATCH] quota: honor quote type in Q_XGETQSTAT[V] calls

On Fri 21-06-19 18:27:13, Eric Sandeen wrote:
> The code in quota_getstate and quota_getstatev is strange; it
> says the returned fs_quota_stat[v] structure has room for only
> one type of time limits, so fills it in with the first enabled
> quota, even though every quotactl command must have a type sent
> in by the user.
> 
> Instead of just picking the first enabled quota, fill in the
> reply with the timers for the quota type that was actually
> requested.
> 
> Signed-off-by: Eric Sandeen <sandeen@...hat.com>
> ---
> 
> I guess this is a change in behavior, but it goes from a rather
> unexpected and unpredictable behavior to something more expected,
> so I hope it's ok.
> 
> I'm working on breaking out xfs quota timers by type as well
> (they are separate on disk, but not in memory) so I'll work
> up an xfstest to go with this...

Yeah, makes sense. I've added the patch to my tree.

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

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