[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event
From: |
Kevin Wolf |
Subject: |
Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event |
Date: |
Tue, 31 Jan 2012 09:33:49 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:9.0) Gecko/20111222 Thunderbird/9.0 |
Am 30.01.2012 16:55, schrieb Paolo Bonzini:
> On 01/30/2012 04:43 PM, Kevin Wolf wrote:
>>>>>>
>>>>>> If we had force=true in the initial eject command, bdrv_close is called,
>>>>>> which in turn goes through bdrv_dev_change_media_cb where an event is
>>>>>> emitted.
>>>>
>>>> Can't this race with the guest eject?
>> Can't see how, there's nothing asynchronous in the path.
>
> The button press is sent down to the guest even with -f.
Right, but there's no race. The guest will always be later.
Kevin
- Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event, (continued)
- Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event, Luiz Capitulino, 2012/01/25
- Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event, Luiz Capitulino, 2012/01/26
- Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event, Kevin Wolf, 2012/01/27
- Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event, Paolo Bonzini, 2012/01/27
- Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event, Luiz Capitulino, 2012/01/30
- Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event, Kevin Wolf, 2012/01/30
- Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event, Paolo Bonzini, 2012/01/30
- Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event,
Kevin Wolf <=
- Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event, Markus Armbruster, 2012/01/31
- Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event, Luiz Capitulino, 2012/01/31
Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event, Markus Armbruster, 2012/01/25
Re: [Qemu-devel] [PATCH] qmp: add BLOCK_MEDIUM_EJECT event, Paolo Bonzini, 2012/01/27