tree 7170fed95b397816bed5e4c0e2034f571913f93c
parent 53e5da5bac51ca7bf69926681bc3c08d21fbc7da
author Avery Pennarun <apenwarr@gmail.com> 1341895683 -0400
committer Avery Pennarun <apenwarr@gmail.com> 1341931321 -0400

portsh: don't let kernel write to our serial console.

Add 'dmesg -n1' before doing anything so that kernel messages won't corrupt
our data stream.