tree 2983965ef083c74c6d104a2b883a4b1be7adee78
parent 02104489364f5dd0a1a395ae9ba8a8286a26fc1a
author Milton Miller <miltonm@us.ibm.com> 1466034458 -0500
committer Milton Miller <miltonm@us.ibm.com> 1466895073 -0500

initfs: update: Consistently add ERROR: and print to stderr

Make sure all error messages start with the tag ERROR and its
printed to stderr by creating an echoerr function.

Previously one case had the file descriptors backwards in the
redirection.

Signed-off-by: Milton Miller <miltonm@us.ibm.com>