[CRIU] [PATCH] signal: alternative way to send siginfo

[Pavel Emelyanov]

On 11/30/2012 02:12 PM, Andrey Vagin wrote:
> Modify *sigqueueinfo to allow send any siginfo to itself.
> 
> We can use this way instead of adding the operation write to signalfd.
> 
> Signed-off-by: Andrey Vagin <avagin at openvz.org>

Looks nice. Let's fix the signalfd as per today's discussion and try to
implement this in criu. Then send patches upstream.