Messages in this thread | | | From | Shakeel Butt <> | Date | Tue, 27 Jul 2021 14:50:50 -0700 | Subject | Re: [PATCH v7 04/10] memcg: enable accounting for fasync_cache |
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On Mon, Jul 26, 2021 at 10:33 PM Vasily Averin <vvs@virtuozzo.com> wrote: > > fasync_struct is used by almost all character device drivers to set up > the fasync queue, and for regular files by the file lease code. > This structure is quite small but long-living and it can be assigned > for any open file. > > It makes sense to account for its allocations to restrict the host's > memory consumption from inside the memcg-limited container. > > Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Reviewed-by: Shakeel Butt <shakeelb@google.com>
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