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Re: [PATCH] test-aio-multithread: do not use mb_read/mb_set for simple f


From: Richard Henderson
Subject: Re: [PATCH] test-aio-multithread: do not use mb_read/mb_set for simple flags
Date: Sat, 29 Apr 2023 10:48:34 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.10.0

On 4/28/23 12:12, Paolo Bonzini wrote:
The remaining use of mb_read/mb_set is just to force a thread to exit
eventually.  It does not order two memory accesses and therefore can be
just read/set.

Signed-off-by: Paolo Bonzini<pbonzini@redhat.com>
---
  tests/unit/test-aio-multithread.c | 12 ++++++------
  1 file changed, 6 insertions(+), 6 deletions(-)

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

r~



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