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Re: [Qemu-devel] [PATCH v2] cpu-exec: Exit exclusive region on longjmp f
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From: |
Peter Maydell |
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Subject: |
Re: [Qemu-devel] [PATCH v2] cpu-exec: Exit exclusive region on longjmp from step_atomic |
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Date: |
Thu, 2 Nov 2017 16:39:39 +0000 |
On 2 November 2017 at 16:38, <address@hidden> wrote:
> Checking PATCH 1/1: cpu-exec: Exit exclusive region on longjmp from
> step_atomic...
> ERROR: Use of volatile is usually wrong: see
> Documentation/volatile-considered-harmful.txt
> #37: FILE: accel/tcg/cpu-exec.c:237:
> + volatile bool in_exclusive_region = false;
Usually, but not in this case :-)
-- PMM