tree 16522c4cf7728f780db36020f37d625b272f6dae
parent 10c4a1f5bcc0df73a713b4b8cab72c00080c61a8
author Robin Thellend <rthellend@google.com> 1423522420 -0800
committer Robin Thellend <rthellend@google.com> 1423522428 -0800

veyron/services/mgmt/suidhelper: Pass std FDs to the child

If we don't pass stdin, stdout, and stderr explicitly,
syscall.StartProcess will close them and the child will not receive
them. Then, if the child attempts to write to stdout or stderr, or attempts
to read from stdin, it might interfere with other open connections.

With this change, the standard file descriptors are passed explicitly.

Change-Id: I07cf73e089e781830eaeb07a100091453c413ecc