Re: [PATCH v2 4/6] slab: add SLAB_ACCOUNT flag

From: Tejun Heo
Date: Wed Nov 11 2015 - 11:19:14 EST

Hello, Vladimir.

On Wed, Nov 11, 2015 at 07:07:19PM +0300, Vladimir Davydov wrote:
> What about external_name allocation in __d_alloc? Is it occasional?
> Depends on the workload I guess. Can we create a separate cache for it?
> No, because its size is variable. There are other things like that, e.g.
> pipe_buffer array.

You're right. Ah, it was so close. :(

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