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| From: | Paolo Bonzini |
| Subject: | Re: [Qemu-devel] Multiple instances of Qemu on Windows multicore |
| Date: | Wed, 02 Nov 2011 20:52:11 +0100 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:7.0.1) Gecko/20110930 Thunderbird/7.0.1 |
On 11/02/2011 07:01 PM, Peter Maydell wrote:
On 2 November 2011 17:45, Paolo Bonzini<address@hidden> wrote:The rest is always done in the iothread. The iothread will then suspend/resume the VCPU thread around the unchaining, so what matters is (in Unix parlance) signal-safety of the unchaining, not thread-safety.The unchaining is neither signal-safe nor thread-safe...
Yeah, but there's nothing Windows-specific in that.(Also, the unchaining is safer, or even completely safe in system mode than it is with pthreads).
Paolo
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