Re: [PATCH 0/2] suck some poison out of cgroups' linked lists

[ext Christoph Hellwig]

On Tue, Mar 15, 2011 at 04:01:53PM +0200, Phil Carmody wrote:
> > > 2) Ensure that you never leave poison anywhere where you might want
> > > to use list_empty().
> > 
> > The correct way is to use list_del_init() if you want to do list_empty
> > checks later on.
> 
> I.e. (2). Glad I chose that one.

Yes - sorry didn't see the actual patches before.

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