[Buildroot] [PATCH] package/ebtables: fix runtime in case of BR2_KERNEL_64_USERLAND_32

[Thomas De Schampheleire]

Hello,

El mar, 18 may 2021 a las 9:46, Thomas De Schampheleire
(<patrickdepinguin at gmail.com>) escribió:
>
> From: Thomas De Schampheleire <thomas.de_schampheleire at nokia.com>
>
> ebtables 2.0.11 no longer works correctly when userland is 32-bit and the
> kernel is 64-bit. This used to work correctly in version 2.0.10-4.
>
> Problem is twofold:
> - ebtables itself was broken and needs to be patched
> - buildroot needs to pass the correct flag again to indicate when we are in
>   this situation
>
> Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire at nokia.com>
> ---
>  ...estore-KERNEL_64_USERSPACE_32-checks.patch | 104 ++++++++++++++++++
>  ...-option-enable-kernel-64-userland-32.patch |  50 +++++++++
>  package/ebtables/ebtables.mk                  |   6 +
>  3 files changed, 160 insertions(+)
>  create mode 100644 package/ebtables/0002-ebtables.h-restore-KERNEL_64_USERSPACE_32-checks.patch
>  create mode 100644 package/ebtables/0003-configure.ac-add-option-enable-kernel-64-userland-32.patch

Both patches have been submitted upstream:

https://marc.info/?l=netfilter-devel&m=162136187029914&w=2
https://marc.info/?l=netfilter-devel&m=162136187029916&w=2

Best regards,
Thomas