Re: CVS commit: src/sys/arch/powerpc/booke

[Jason Thorpe <thorpej%me.com@localhost>]

> On Jul 6, 2020, at 5:28 PM, Rin Okuyama <rin%netbsd.org@localhost> wrote:
> 
> Module Name:	src
> Committed By:	rin
> Date:		Tue Jul  7 00:28:31 UTC 2020
> 
> Modified Files:
> 	src/sys/arch/powerpc/booke: e500_tlb.c
> 
> Log Message:
> Fix kernel panic due to tmpfs.
> 
> pmap for booke assumes that the ``va'' argument for pmap_kenter_pa(9) is
> page-aligned. However, by recent changes, tmpfs became to use ``va'' with
> page offset via ubc_uiomove(9). So, truncate it to page boundary.

This change seems wrong.  I think it needs to be fixed in tmpfs.

-- thorpej