On Thu 14-06-12 19:26:18, Aneesh Kumar K.V wrote:
> From: "Aneesh Kumar K.V" <aneesh.kumar@xxxxxxxxxxxxxxxxxx>
>
> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@xxxxxxxxxxxxxxxxxx>
> ---
> include/linux/hugetlb.h | 2 +-
> mm/hugetlb.c | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
> index 9650bb1..0f0877e 100644
> --- a/include/linux/hugetlb.h
> +++ b/include/linux/hugetlb.h
> @@ -23,7 +23,7 @@ struct hugepage_subpool {
> };
>
> extern spinlock_t hugetlb_lock;
> -extern int hugetlb_max_hstate;
> +extern int hugetlb_max_hstate __read_mostly;
It should be used only for definition
--
Michal Hocko
SUSE Labs
SUSE LINUX s.r.o.
Lihovarska 1060/12
190 00 Praha 9
Czech Republic
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