Re: [PATCH] blk-merge: fix blk_recount_segments

Ming Lei
2014-09-05T06:28:52Z

On Fri, Sep 5, 2014 at 2:26 PM, Ming Lei <ming.lei@canonical.com> wrote:
> On Fri, Sep 5, 2014 at 1:43 PM, Rusty Russell <rusty@rustcorp.com.au> wrote:
>
> The main problem is the extra kmalloc(), which might be
> improved by a memory pool.

Or use kind of EWMA model to cache previous allocated indirect descriptors.

Thanks,