Re: [Qemu-devel] [PATCH] osdep: initialize glib threads in all QEMU tools

[Kevin Wolf]

Am 08.10.2013 um 15:08 hat Paolo Bonzini geschrieben:
> Il 08/10/2013 14:25, Kevin Wolf ha scritto:
> > The glib documentation says:
> > 
> >     Since version 2.24, calling g_thread_init() multiple times is
> >     allowed, but nothing happens except for the first call.
> > 
> > I take that this means previously it wasn't allowed. qemu's configure
> > checks for a minimum version of 2.12, so we seems to support glib
> > versions that don't allow g_thread_init() to be called multiple times.
> > 
> > Do we need to protect against this?
> 
> I think that's the point of the "if (!g_thread_supported ())" tests.

Ah yes, I think you're right. Not the best function name I've ever seen
that glib uses there, but okay.

Kevin