Re: [PATCH v3 1/2] memcg: Prevent memcg caches to be both OFF_SLAB & OBJFREELIST_SLAB

From	Christoph Lameter <cl@linux.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH v3 1/2] memcg: Prevent memcg caches to be both OFF_SLAB & OBJFREELIST_SLAB
Date	2016-11-09 01:00 +0100
Message-ID	<sBot3-7V7-3@gated-at.bofh.it> (permalink)
References	<sAZuG-bB-9@gated-at.bofh.it> <sB0K5-ZI-1@gated-at.bofh.it> <sB0K6-ZI-17@gated-at.bofh.it> <sB0TL-12R-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

On Mon, 7 Nov 2016, Andrew Morton wrote:

> > I will add more details and send another round.
>
> Please simply send the additional changelog text in this thread -
> processing an entire v4 patch just for a changelog fiddle is rather
> heavyweight.

I think this patch is good for future cleanup. We have had a case here
where an internal flag was passed to kmem_cache_create that caused issues
later. This should not happen. We need to guard against this in the
future.

Acked-by: Christoph Lameter <cl@linux.com>

Back to linux.kernel | Previous | Next — Previous in thread | Find similar | Unroll thread

Thread

[PATCH v3 1/2] memcg: Prevent memcg caches to be both OFF_SLAB & OBJFREELIST_SLAB Thomas Garnier <thgarnie@google.com> - 2016-11-07 22:50 +0100
  Re: [PATCH v3 1/2] memcg: Prevent memcg caches to be both OFF_SLAB  & OBJFREELIST_SLAB Andrew Morton <akpm@linux-foundation.org> - 2016-11-07 23:40 +0100
    Re: [PATCH v3 1/2] memcg: Prevent memcg caches to be both OFF_SLAB & OBJFREELIST_SLAB Thomas Garnier <thgarnie@google.com> - 2016-11-07 23:40 +0100
      Re: [PATCH v3 1/2] memcg: Prevent memcg caches to be both OFF_SLAB  & OBJFREELIST_SLAB Andrew Morton <akpm@linux-foundation.org> - 2016-11-07 23:50 +0100
        Re: [PATCH v3 1/2] memcg: Prevent memcg caches to be both OFF_SLAB & OBJFREELIST_SLAB Thomas Garnier <thgarnie@google.com> - 2016-11-08 05:30 +0100
        Re: [PATCH v3 1/2] memcg: Prevent memcg caches to be both OFF_SLAB  & OBJFREELIST_SLAB Christoph Lameter <cl@linux.com> - 2016-11-09 01:00 +0100

csiph-web