From: Peter Maydell <peter.maydell@linaro.org>
To: "Daniel P. Berrange" <berrange@redhat.com>
Cc: fupan <fupan.li@windriver.com>, QEMU Developers <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] did qemu-user mode support systemd
Date: Tue, 17 Mar 2015 13:58:20 +0000 [thread overview]
Message-ID: <CAFEAcA-SWVzx5tVEt7tJ2cb4AWfpD3z2PMRR3cArz3c8XN_DSw@mail.gmail.com> (raw)
In-Reply-To: <20150317135502.GG6540@redhat.com>
On 17 March 2015 at 13:55, Daniel P. Berrange <berrange@redhat.com> wrote:
> On Tue, Mar 17, 2015 at 01:50:37PM +0000, Peter Maydell wrote:
>> 355 is signalfd4, which we don't currently implement.
>> A well designed userspace program will gracefully fall
>> back to some other implementation if it tries a newer
>> syscall but it doesn't exist.
>
> systemd devs made an explicit decision to assume they have access to
> the level of functionality provided in Linux >= 3.7. So if we want
> QEMU user mode to support systemd, then at some point we'll need to
> implement signalfd4 support.
Patches welcome :-)
-- PMM
prev parent reply other threads:[~2015-03-17 13:58 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-17 10:02 [Qemu-devel] did qemu-user mode support systemd fupan
2015-03-17 13:50 ` Peter Maydell
2015-03-17 13:55 ` Daniel P. Berrange
2015-03-17 13:58 ` Peter Maydell [this message]
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