Re: [lkp] [mm, page_alloc] 43993977ba: +88% OOM possibility
From: Michal Hocko
Date: Thu Oct 29 2015 - 10:32:57 EST
On Wed 28-10-15 13:36:02, kernel test robot wrote:
> FYI, we noticed the below changes on
> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> commit 43993977baecd838d66ccabc7f682342fc6ff635 ("mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and avoiding waking kswapd")
> We found the OOM possibility increased 88% in a virtual machine with 1G memory.
Could you provide dmesg output from this test?
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