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Date: Wed, 29 Apr 2015 14:45:52 -0700
From: Cameron Berkenpas <cam@neo-zeon.de>
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To: BTRFS <linux-btrfs@vger.kernel.org>
Subject: btrfs quota questions
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Hello,

I've successfully enabled quotas/qgroups in btrfs. I've also managed to 
set a limit on a subvolume.

I have 2 questions:

1. Is there a command to retrieve the current quota limit set on a 
subvolume? It seems odd that I can set a limit on a subvolume, but I 
can't find out what that limit is.

2. When using "btrfs qgroup show <path>", EVERY subvolume on the device 
is listed. Is it possible to only list the subvolume given in the path?

Ie, "btrfs qgroup show /home" would only show quota information for /home.

Thanks!

-Cameron