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Groups > linux.kernel > #1456243
| From | Andrew Morton <akpm@linux-foundation.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [lkp] [shmem] 071904e8df: meminfo.AnonHugePages +553.5% increase |
| Date | 2016-08-04 11:20 +0200 |
| Message-ID | <s2mYO-6W6-33@gated-at.bofh.it> (permalink) |
| References | <s2mFw-6Ai-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Thu, 4 Aug 2016 16:54:09 +0800 kernel test robot <xiaolong.ye@intel.com> wrote:
> FYI, we noticed meminfo.AnonHugePages +553.5% increase due to commit:
>
> commit 071904e8dfed9525f9da86523caf78b6da5f9e7e ("shmem: get_unmapped_area align huge page")
> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
hm, that seems like a good thing.
> 20428 9% +553.5% 133500 7% meminfo.AnonHugePages
> 42717 4% +261.3% 154340 6% meminfo.AnonPages
But AnonPages increased tremendously as well.
Not sure I understand this...
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Re: [lkp] [shmem] 071904e8df: meminfo.AnonHugePages +553.5% increase Andrew Morton <akpm@linux-foundation.org> - 2016-08-04 11:20 +0200
csiph-web