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| From: | Paolo Bonzini |
| Subject: | Re: [PATCH for-7.1 5/8] nbd: use a QemuMutex to synchronize reconnection with coroutines |
| Date: | Wed, 13 Apr 2022 09:35:59 +0200 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 |
On 4/12/22 21:42, Paolo Bonzini wrote:
Because s->state is written in the main thread too, for example by the reconnect timer callback, it cannot be protected by a CoMutex.
Actually by the yank callback, not the timer (which runs in the "right" AioContext).
Paolo
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