Re: [PATCH v2] mm: memcg: Fix memcg reclaim soft lockup

[Chris Down]

Chris Down writes:
> Xunlei Pang writes:
> > Add cond_resched() at the upper shrink_node_memcgs() to solve this
> > issue, and any other possible issue like meomry.min protection.
>
> I understand the general intent of the patch, but could you clarify 
> your concern around memory protection?

Oh, I see, your concern is just preemption in general rather than a fixing 
anything for the memory protection side. In which case, go for it, but I agree 
with Michael that it would be nice to send v3 with a clarifying comment.

Acked-by: Chris Down <chris@xxxxxxxxxxxxxx>