[PATCH] UBIFS: Implement ->migratepage()

[Richard Weinberger]

Am 17.03.2016 um 05:39 schrieb kbuild test robot:
> Hi Kirill,
> 
> [auto build test ERROR on v4.5-rc7]
> [also build test ERROR on next-20160316]
> [if your patch is applied to the wrong git tree, please drop us a note to help improving the system]
> 
> url:    https://github.com/0day-ci/linux/commits/Richard-Weinberger/UBIFS-Implement-migratepage/20160317-065742
> config: x86_64-allmodconfig (attached as .config)
> reproduce:
>         # save the attached .config to linux build tree
>         make ARCH=x86_64 
> 
> All errors (new ones prefixed by >>):
> 
>>> ERROR: "migrate_page_move_mapping" [fs/ubifs/ubifs.ko] undefined!
>>> ERROR: "migrate_page_copy" [fs/ubifs/ubifs.ko] undefined!

Meh. Just noticted that these functions are not exported and therefore not
usable in modules.
So, this patch is not really the solution although it makes the problem go away.

Thanks,
//richard