Re: [PATCH v2 1/4] MIPS: kernel: Remove not needed set_fs calls

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To: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>
Subject: Re: [PATCH v2 1/4] MIPS: kernel: Remove not needed set_fs calls
From: Christoph Hellwig <hch@xxxxxx>
Date: Thu, 1 Apr 2021 08:22:40 +0200
Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxxxxx>, linux-mips@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, hch@xxxxxx
In-reply-to: <20210331115603.146159-2-tsbogend@alpha.franken.de>
References: <20210331115603.146159-1-tsbogend@alpha.franken.de> <20210331115603.146159-2-tsbogend@alpha.franken.de>
User-agent: Mutt/1.5.17 (2007-11-01)

On Wed, Mar 31, 2021 at 01:55:58PM +0200, Thomas Bogendoerfer wrote:
> flush_icache_range always does flush kernel address ranges, so no
> need to do the set_fs dance.
> 
> Signed-off-by: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>

Looks good,

Reviewed-by: Christoph Hellwig <hch@xxxxxx>

References:
- [PATCH v2 0/4] MIPS: Remove get_fs/set_fs
  - From: Thomas Bogendoerfer
- [PATCH v2 1/4] MIPS: kernel: Remove not needed set_fs calls
  - From: Thomas Bogendoerfer

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