On Thu, Apr 8, 2021 at 7:31 AM Johannes Weiner wrote:
>
> When the unsigned page_counter underflows, even just by a few pages, a
> cgroup will not be able to run anything afterwards and trigger the OOM
> killer in a loop.
>
> Underflows shouldn't happen, but when they do in practice, we may just
Johannes Weiner writes:
When the unsigned page_counter underflows, even just by a few pages, a
cgroup will not be able to run anything afterwards and trigger the OOM
killer in a loop.
Underflows shouldn't happen, but when they do in practice, we may just
be off by a small amount that doesn't
On Thu 08-04-21 10:31:55, Johannes Weiner wrote:
> When the unsigned page_counter underflows, even just by a few pages, a
> cgroup will not be able to run anything afterwards and trigger the OOM
> killer in a loop.
>
> Underflows shouldn't happen, but when they do in practice, we may just
> be
When the unsigned page_counter underflows, even just by a few pages, a
cgroup will not be able to run anything afterwards and trigger the OOM
killer in a loop.
Underflows shouldn't happen, but when they do in practice, we may just
be off by a small amount that doesn't interfere with the normal
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