From: Hugo Mills <hugo-lkml@carfax.org.uk>
To: linux-btrfs@vger.kernel.org
Subject: Re: [patch 1/2] Balance progress monitoring.
Date: Sat, 30 Oct 2010 14:37:58 +0100 [thread overview]
Message-ID: <20101030133758.GC9369@selene> (raw)
In-Reply-To: <20101030000741.689283553@carfax.org.uk>
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On Sat, Oct 30, 2010 at 01:07:27AM +0100, Hugo Mills wrote:
> This patch introduces a basic form of progress monitoring for balance
> operations, by counting the number of block groups remaining. The
> information is exposed to userspace by an ioctl.
Dammit. An unrefreshed quilt patch let an error get through (see
below). Updated patch in a few moments.
Hugo.
> Index: linux-mainline/fs/btrfs/volumes.c
> ===================================================================
> --- linux-mainline.orig/fs/btrfs/volumes.c 2010-10-26 18:03:38.000000000 +0100
> +++ linux-mainline/fs/btrfs/volumes.c 2010-10-29 17:23:40.463279287 +0100
> @@ -1902,6 +1902,7 @@
> struct btrfs_root *chunk_root = dev_root->fs_info->chunk_root;
> struct btrfs_trans_handle *trans;
> struct btrfs_key found_key;
> + struct btrfs_balance_status *bal_info;
+ struct btrfs_balance_info *bal_info;
--
=== Hugo Mills: hugo@... carfax.org.uk | darksatanic.net | lug.org.uk ===
PGP key: 515C238D from wwwkeys.eu.pgp.net or http://www.carfax.org.uk
--- <dragon> A linked list is still a binary tree. Just a ---
very unbalanced one.
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next prev parent reply other threads:[~2010-10-30 13:37 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-30 0:07 [patch 0/2] Control filesystem balances (kernel side) Hugo Mills
2010-10-30 0:07 ` [patch 1/2] Balance progress monitoring Hugo Mills
2010-10-30 13:37 ` Hugo Mills [this message]
2010-10-30 13:39 ` [patch 1/2] Balance progress monitoring (updated) Hugo Mills
2010-11-01 8:06 ` liubo
2010-11-01 12:55 ` Hugo Mills
2010-11-02 0:51 ` liubo
2010-10-30 0:07 ` [patch 2/2] Cancel filesystem balance Hugo Mills
2010-10-30 17:44 ` [patch 0/2] Control filesystem balances (kernel side) Goffredo Baroncelli
2010-11-01 12:58 ` Xavier Nicollet
2010-11-01 12:52 ` Tomasz Torcz
2010-11-01 13:05 ` Hugo Mills
2010-11-04 22:55 ` RFC: exporting info via sysfs [was Re: [patch 0/2] Control filesystem balances (kernel side)] Goffredo Baroncelli
2010-11-05 12:41 ` Hugo Mills
2010-10-30 0:10 [patch 0/2] Control filesystem balances (userspace) Hugo Mills
2010-10-30 0:10 ` [patch 1/2] Balance progress monitoring Hugo Mills
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