On Wed, Sep 25, 2013 at 3:10 PM, Peter Maydell <peter.mayd...@linaro.org> wrote: > On 25 September 2013 17:59, Stefan Hajnoczi <stefa...@gmail.com> wrote: >> On Mon, Sep 23, 2013 at 01:48:12PM -0500, Anthony Liguori wrote: >>> I'm pretty sure coroutines would provide difficult to port too. >> >> The gthread backend should work since it doesn't use stack-switching. > > ...except that the gthread backend doesn't work for anything > except some nebulous testing scenarios.
If someone really needs the gthread backend, they can make it work. In a NaCl world, you don't have POSIX signals anyway so the signal mask issue with the gthread backend is moot. Stefan
