Right now we do syscall_seized for this, but we have the misc dumping command
and the core is (after patch #3) dump after parasite, so we can get brk from
the misc dump, thus avoiding one more switch to parasite.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>