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Re: [Qemu-devel] [PATCH RFC] main loop: fix some accesses made in sighan

From: Peter Maydell
Subject: Re: [Qemu-devel] [PATCH RFC] main loop: fix some accesses made in sighandler context
Date: Thu, 15 Sep 2011 20:44:14 +0100 
On 15 September 2011 18:22, Laszlo Ersek <address@hidden> wrote:
> -int no_shutdown = 0;
> +volatile int no_shutdown = 0;

So why 'volatile' and not 'sig_atomic_t', then?

thanks
-- PMM
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