Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1227868

Re: [PATCH -mm] vmscan: fix sane_reclaim helper for legacy memcg

Show all headers | View raw

On Fri, Sep 18, 2015 at 03:48:00PM +0300, Vladimir Davydov wrote:
> The sane_reclaim() helper is supposed to return false for memcg reclaim
> if the legacy hierarchy is used, because the latter lacks dirty
> throttling mechanism, and so it did before it was accidentally broken by
> commit 33398cf2f360c ("memcg: export struct mem_cgroup"). Fix it.
> 
> Fixes: 33398cf2f360c ("memcg: export struct mem_cgroup")
> Signed-off-by: Vladimir Davydov <vdavydov@parallels.com>

Acked-by: Tejun Heo <tj@kernel.org>

Thanks.

-- 
tejun
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

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

Thread

[PATCH -mm] vmscan: fix sane_reclaim helper for legacy memcg Vladimir Davydov <vdavydov@parallels.com> - 2015-09-18 14:50 +0200
  Re: [PATCH -mm] vmscan: fix sane_reclaim helper for legacy memcg Tejun Heo <tj@kernel.org> - 2015-09-18 15:40 +0200
  Re: [PATCH -mm] vmscan: fix sane_reclaim helper for legacy memcg Michal Hocko <mhocko@kernel.org> - 2015-09-18 16:10 +0200
  Re: [PATCH -mm] vmscan: fix sane_reclaim helper for legacy memcg Tejun Heo <tj@kernel.org> - 2015-09-18 18:00 +0200

csiph-web