Re: [patch] memcg: remove impossible conditional when committing

[KAMEZAWA Hiroyuki]

On Thu, 3 Feb 2011 15:11:10 +0100
Johannes Weiner <hannes@xxxxxxxxxxx> wrote:

> No callsite ever passes a NULL pointer for a struct mem_cgroup * to
> the committing function.  There is no need to check for it.
> 
> Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxx>

Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>

But, could you add VM_BUG_ON(!mem) here ?

Thanks,
-Kame

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