[sheepdog] [PATCH] recovery: check node before try to connect to

[MORITA Kazutaka]

At Mon, 22 Jul 2013 13:31:28 +0800,
Liu Yuan wrote:
> 
> This check exist in the old code but was accidentally refactored out by some
> ghost commit.
> 
> Check node validity before connecting will save a lot of unnecessary network
> traffic during recovery. Let's summon it back.
> 
> Signed-off-by: Liu Yuan <namei.unix at gmail.com>
> ---
>  sheep/recovery.c |   15 +++++++++++++++
>  1 file changed, 15 insertions(+)

Applied, thanks!

Kazutaka