[POWERPC][next-20190603] Boot failure : Kernel BUG at mm/vmalloc.c:470

Stephen Rothwell sfr at canb.auug.org.au
Tue Jun 4 20:29:18 AEST 2019


Hi Sachin,

On Tue, 4 Jun 2019 14:45:43 +0530 Sachin Sant <sachinp at linux.vnet.ibm.com> wrote:
>
> While booting linux-next [next-20190603] on a POWER9 LPAR following
> BUG is encountered and the boot fails.
> 
> If I revert the following 2 patches I no longer see this BUG message
> 
> 07031d37b2f9 ( mm/vmalloc.c: switch to WARN_ON() and move it under unlink_va() )
> 728e0fbf263e ( mm/vmalloc.c: get rid of one single unlink_va() when merge )

This latter patch has been fixed in today's linux-next ...

-- 
Cheers,
Stephen Rothwell
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