Re: [PATCH] f2fs: fix 32-bit linking

[Randy Dunlap]

On 6/28/19 5:44 AM, Christoph Hellwig wrote:
> On Fri, Jun 28, 2019 at 12:39:52PM +0200, Arnd Bergmann wrote:
>> Not all architectures support get_user() with a 64-bit argument:
> 
> Which architectures are still missing?  I think we finally need to
> get everyone in line instead of repeatedly working around the lack
> of minor arch support.
> 

arch/microblaze/include/asm/uaccess.c does not support get_user()
with a size of 8.

-- 
~Randy