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From: Anand Jain <Anand.Jain@oracle.com>
To: Wang Shilong <wangsl.fnst@cn.fujitsu.com>,
	Alex Lyakas <alex.btrfs@zadarastorage.com>
Cc: Wang Shilong <wangshilong1991@gmail.com>,
	"dsterba@suse.cz Sterba" <dsterba@suse.cz>,
	"linux-btrfs@vger.kernel.org FILE SYSTEM list:BTRFS"
	<linux-btrfs@vger.kernel.org>
Subject: Re: [PATCH v2] btrfs-progs: calculate disk space that a subvol could free
Date: Fri, 29 Nov 2013 09:57:09 +0800	[thread overview]
Message-ID: <5297F475.9070009@oracle.com> (raw)
In-Reply-To: <5297EF3F.4030400@cn.fujitsu.com>



> If so, i don't think this should be implemented in user space, Btrfs quota
> implement such function in kernel space, but it also face a problem that
> deleting a subvolume will break space accounting(because subvolume deletion
> won't iterate the whole fs tree).

Hi Alex, Wang.

  Thanks for comments, as Wang suggested before,  I am working on
  the qgroups to handle our user space requisites here. I will be
  sending out review patch soon. pls stay tuned.

Thanks, Anand


  reply	other threads:[~2013-11-29  1:47 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-09-27 16:45 [PATCH] btrfs-progs: calculate disk space that a subvol could free Anand Jain
2013-09-27 19:10 ` Zach Brown
2013-09-28 17:19   ` Anand Jain
2013-09-29 15:02     ` Anand Jain
2013-10-01 13:25       ` David Sterba
2013-09-29 15:15 ` [PATCH V2] btrfs-progs: device add should check existing FS before adding Anand Jain
2013-09-29 15:26   ` Anand Jain
2013-09-29 15:25 ` [PATCH v2] btrfs-progs: calculate disk space that a subvol could free Anand Jain
2013-10-01 13:39   ` David Sterba
2013-10-01 14:05     ` Wang Shilong
2013-10-07  2:47       ` Anand Jain
2013-10-07  3:01         ` Wang Shilong
2013-10-07  3:22           ` Anand Jain
2013-10-08 16:49         ` David Sterba
2013-10-09 14:17           ` Wang Shilong
2013-10-10  3:35             ` Anand Jain
2013-10-10  3:33               ` Wang Shilong
2013-11-28 17:39                 ` Alex Lyakas
2013-11-29  1:34                   ` Wang Shilong
2013-11-29  1:57                     ` Anand Jain [this message]
2013-10-09  8:03       ` Anand Jain
2013-10-09  8:35         ` Wang Shilong

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