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Re: [PATCH 2/8] Fix delivery of unaligned access exceptions.


From: Richard Henderson
Subject: Re: [PATCH 2/8] Fix delivery of unaligned access exceptions.
Date: Sat, 5 Jun 2021 16:28:29 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1

On 6/2/21 8:53 PM, Jason Thorpe wrote:
In the unaligned access exception vector, actually pass the return PC
in the exception frame.  This is required in order for unaligned access
fixup handlers in the operating system to work.

Signed-off-by: Jason Thorpe<thorpej@me.com>
---
  pal.S | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

Ouch.  Good catch.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~



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