[sheepdog] [PATCH] sheep: reinitialize conn->blocking_siblings after delete it

[MORITA Kazutaka]

At Thu, 28 Jun 2012 05:04:52 -0400,
Christoph Hellwig wrote:
> 
> On Thu, Jun 28, 2012 at 04:59:50PM +0800, Liu Yuan wrote:
> > Let's wait for Christoph's comment to see if he has any smarter
> > alternative. I have taken a glance at the Linux kernel's list.h and
> > didn't find a helper that check if entry is added or not either.
> > 
> > If we don't come up with any better method, let's merge it tomorrow.
> 
> The kernel uses list_emptry for entries.  Using list_del_init and
> checking with list_empty if entries are members of a list is a very
> common pattern in the kernel.

Thanks for your comment.  I've applied the patch, thanks.

Kazutaka