On Sun 13-09-20 05:41:29, Miaohe Lin wrote:
> Since commit bbec2e15170a ("mm: rename page_counter's count/limit into
> usage/max"), the arg @reclaim has no priority field anymore.
The priority field has been removed by 9da83f3fc74b ("mm, memcg: clean
up reclaim iter array")
>
> Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Other than that
Acked-by: Michal Hocko <mhocko@xxxxxxxx>
> ---
> mm/memcontrol.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/mm/memcontrol.c b/mm/memcontrol.c
> index 75cd1a1e66c8..a57aa0f42d40 100644
> --- a/mm/memcontrol.c
> +++ b/mm/memcontrol.c
> @@ -1138,9 +1138,9 @@ static __always_inline struct mem_cgroup *get_mem_cgroup_from_current(void)
> * invocations for reference counting, or use mem_cgroup_iter_break()
> * to cancel a hierarchy walk before the round-trip is complete.
> *
> - * Reclaimers can specify a node and a priority level in @reclaim to
> - * divide up the memcgs in the hierarchy among all concurrent
> - * reclaimers operating on the same node and priority.
> + * Reclaimers can specify a node in @reclaim to divide up the memcgs
> + * in the hierarchy among all concurrent reclaimers operating on the
> + * same node.
> */
> struct mem_cgroup *mem_cgroup_iter(struct mem_cgroup *root,
> struct mem_cgroup *prev,
> --
> 2.19.1
--
Michal Hocko
SUSE Labs
