[PATCH] iommu: exynos: tell kmemleak to ignore 2nd level page tables

Joerg Roedel joro at 8bytes.org
Mon May 11 09:50:09 PDT 2015

On Fri, May 08, 2015 at 05:05:44PM -0700, Dmitry Torokhov wrote:
> From: Colin Cross <ccross at android.com>
> The pointers to the 2nd level page tables are converted to 1st level
> page table entries, which means kmemleak can't find them and assumes
> they have been leaked.  Call kmemleak_ignore on the 2nd level page
> tables to prevent them from showing up in kmemleak reports.
> Signed-off-by: Colin Cross <ccross at android.com>
> Signed-off-by: Dmitry Torokhov <dtor at chromium.org>
> ---
>  drivers/iommu/exynos-iommu.c | 1 +
>  1 file changed, 1 insertion(+)

Applied to arm/exynos, thanks.

More information about the linux-arm-kernel mailing list