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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>
> ---
> arch/mips/kernel/ftrace.c | 4 ----
> arch/mips/kernel/kgdb.c | 18 +-----------------
> 2 files changed, 1 insertion(+), 21 deletions(-)

applied to mips-next.

Thomas.

--
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea. [ RFC1925, 2.3 ]

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