On Wed, 17 Dec 2014, Andrey Ryabinin wrote:
> hugetlb_treat_as_movable declared as unsigned long, but
> proc_dointvec() used for parsing it:
>
> static struct ctl_table vm_table[] = {
> ...
> {
> .procname = "hugepages_treat_as_movable",
> .data = &hugepages_treat_as_movable,
> .maxlen = sizeof(int),
> .mode = 0644,
> .proc_handler = proc_dointvec,
> },
>
> This seems harmless, but it's better to use int type here.
>
> Signed-off-by: Andrey Ryabinin <[email protected]>
Acked-by: David Rientjes <[email protected]>
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