[CRIU] [PATCH] restore: don't forget to set nr = 0, if no signal image is found(backward compatibility)

[Ruslan Kuprieiev]

Ok.

В Пн, 25/08/2014 в 16:07 +0400, Pavel Emelyanov пишет:
> Can we better get rid of nr passed as pointer and
> _return_ the number of signals restored from both
> calls -- open_signal_image and prepare_one_signal_queue?