On Wed 16-07-14 18:26:41, Stephen Rothwell wrote:
> Hi Andrew,
>
> After merging the akpm tree, today's linux-next build (x86_64
> allmodconfig) failed like this:
>
> mm/memcontrol.c:5269:12: error: 'CFTYPE_INSANE' undeclared here (not in a function)
> .flags = CFTYPE_INSANE,
> ^
>
> Caused by commit 8fa6a8baeffc ("memcg: deprecate memory.force_empty
> knob") interacting with commits a8ddc8215e1a ("cgroup: distinguish the
> default and legacy hierarchies when handling cftypes") and 05ebb6e60f04
> ("cgroup: make CFTYPE_ONLY_ON_DFL and CFTYPE_NO_ internal to cgroup
> core") from the cgroup tree.
>
> I applied the following fix up patch:
This basically means dropping the page from Andrew's tree after the
above cgroups changes. I am sorry but I was really busy last few weeks
so I didn't follow cgroups changes closely. I will post a patch that
deals with the dfl hierarchy.
> From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
> Date: Wed, 16 Jul 2014 18:20:59 +1000
> Subject: [PATCH] memcg-deprecate-memoryforce_empty-knob-fix2
>
> Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
> ---
> mm/memcontrol.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/mm/memcontrol.c b/mm/memcontrol.c
> index 8fa6602a32cd..e1c9699b157b 100644
> --- a/mm/memcontrol.c
> +++ b/mm/memcontrol.c
> @@ -5266,7 +5266,6 @@ static struct cftype mem_cgroup_files[] = {
> },
> {
> .name = "force_empty",
> - .flags = CFTYPE_INSANE,
> .write = mem_cgroup_force_empty_write,
> },
> {
> --
> 2.0.1
>
>
> --
> Cheers,
> Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
--
Michal Hocko
SUSE Labs
--
To unsubscribe from this list: send the line "unsubscribe linux-next" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
