From: David Sterba <dsterba@suse.cz>
To: Zhao Lei <zhaolei@cn.fujitsu.com>
Cc: linux-btrfs@vger.kernel.org
Subject: Re: [PATCH 2/3] btrfs: use btrfs_raid_array for btrfs_get_num_tolerated_disk_barrier_failures()
Date: Tue, 22 Sep 2015 16:30:10 +0200 [thread overview]
Message-ID: <20150922143010.GJ12815@twin.jikos.cz> (raw)
In-Reply-To: <bea5cae2134583da7c2f2e936cecc8d95c3b7baf.1442322310.git.zhaolei@cn.fujitsu.com>
On Tue, Sep 15, 2015 at 09:08:07PM +0800, Zhao Lei wrote:
> btrfs_raid_array[] is used to define all raid attributes, use it
> to get tolerated_failures in btrfs_get_num_tolerated_disk_barrier_failures(),
> instead of complex condition in function.
>
> It can make code simple and auto-support other possible raid-type in
> future.
>
> Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Reviewed-by: David Sterba <dsterba@suse.com>
next prev parent reply other threads:[~2015-09-22 14:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-15 13:08 [PATCH 0/3] btrfs: Move btrfs_raid_array to public Zhao Lei
2015-09-15 13:08 ` [PATCH 1/3] " Zhao Lei
2015-09-22 14:28 ` David Sterba
2015-09-15 13:08 ` [PATCH 2/3] btrfs: use btrfs_raid_array for btrfs_get_num_tolerated_disk_barrier_failures() Zhao Lei
2015-09-22 14:30 ` David Sterba [this message]
2015-09-15 13:08 ` [PATCH 3/3] btrfs: use btrfs_raid_array in btrfs_reduce_alloc_profile Zhao Lei
2015-09-22 14:33 ` David Sterba
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