Re: [PATCH for-next 5/5] RDMA/rtrs-srv: Do not use mempool for page allocation

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On Thu, Jul 07, 2022 at 04:21:44PM +0200, Md Haris Iqbal wrote:
> From: Jack Wang <jinpu.wang@xxxxxxxxx>
> 
> The mempool is for guaranteed memory allocation during
> extreme VM load (see the header of mempool.c of the kernel).
> But rtrs-srv allocates pages only when creating new session.
> There is no need to use the mempool.
> 
> With the removal of mempool, rtrs-server no longer need to reserve
> huge mount of memory, this will avoid error like this:
> https://www.spinics.net/lists/kernel/msg4404829.html

Use only lore.kernel.org links please

Jason



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