lkml.org 
[lkml]   [2021]   [Feb]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 1/2] Revert "MIPS: kernel: {ftrace,kgdb}: Set correct address limit for cache flushes"
On Wed, Feb 10, 2021 at 05:16:13PM +0100, Thomas Bogendoerfer wrote:
> This reverts commit 6ebda44f366478d1eea180d93154e7d97b591f50.
>
> All icache flushes in this code paths are done via flush_icache_range(),
> which only uses normal cache instruction. And this is the correct thing
> for EVA mode, too. So no need to do set_fs(KERNEL_DS) here.
>
> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

Looks good,

Reviewed-by: Christoph Hellwig <hch@lst.de>

... it might be time to kill off the remaining set_fs() users in mips
code as well ...

\
 
 \ /
  Last update: 2021-02-10 20:13    [W:0.071 / U:0.064 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site