|
| From: | Amit Shah |
| Subject: | [Qemu-devel] Re: [PATCH 0/5] chardev, virtio-console: flow control, error handling |
| Date: | Tue, 6 Apr 2010 13:58:16 +0530 |
| User-agent: | Mutt/1.5.19 (2009-01-05) |
On (Tue) Apr 06 2010 [10:17:12], Gerd Hoffmann wrote:
>> So you mean just return -EAGAIN in case write returns with -EAGAIN?
>>
>> Yeah, makes sense.
>
> Yes.
>
> Note that for EINTR you want re-enter write() through so callers don't
> have to worry about signals.
Yes, of course.
Amit
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