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SubjectRe: 2.6.0-test4-mm1
--William Lee Irwin III <wli@holomorphy.com> wrote (on Tuesday, August 26, 2003 03:08:24 -0700):

> On Mon, Aug 25, 2003 at 04:10:42PM -0700, Martin J. Bligh wrote:
>> 7763 4.8% total
>> 2921 6.4% default_idle
>> 949 0.0% direct_strnlen_user
>> 719 20.6% __copy_from_user_ll
>> 554 10.4% __copy_to_user_ll
>> 544 33.5% kmem_cache_free
>> 425 0.0% kpmd_ctor
>> 372 26.1% schedule
>> 349 18.7% atomic_dec_and_lock
>> 322 4.1% __d_lookup
>> 318 8.6% find_get_page
>> 283 165.5% may_open
>
> Hmm, seeing functions I wrote in diffprofiles like this gives me the
> wli's. Any chance you could snapshot /proc/slabinfo say every 1s during
> a run so I can see what's going on?

You should be able to recreate this easily yourself, but on closer
inspection, it seems the cost is just shifted from pgd_ctor.

M.

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