Fix up how SSHHost kills its logging processes so that it never kills
random processes or process groups. Basically, hold on to the
subprocess.Popen objects that are being used to spawn the loggers and
use Popen.poll() calls to check if the loggers are actually still
running before killing them.

Signed-off-by: John Admanski <jadmanski@google.com>



git-svn-id: http://test.kernel.org/svn/autotest/trunk@1231 592f7852-d20e-0410-864c-8624ca9c26a4
1 file changed