[CRIU] Bad commit

[Cyrill Gorcunov]

Guys, commit

[root at pcs criu]# git bisect good
e301b1d56c5c56155c68fa2f6ef4f5a716d0217b is the first bad commit
commit e301b1d56c5c56155c68fa2f6ef4f5a716d0217b
Author: Tycho Andersen <tycho.andersen at canonical.com>
Date:   Wed Aug 13 21:23:00 2014 +0400

    restore: --restore-detached implies CLONE_PARENT
    
    We need to use CLONE_PARENT to prevent processes from immediately dying due to
    pdeath_sig when they are restored in detached mode.
    
    [ xemul: One more place which requires check for restore-detach
             is in sigactions preparation ]
    
    Signed-off-by: Tycho Andersen <tycho.andersen at canonical.com>
    Signed-off-by: Pavel Emelyanov <xemul at parallels.com>

ruined my restore process for the container :(

(00.039241) Error (cr-restore.c:1006): Can't fork for 1: Invalid argument