From: Amit Shah <amit.shah@redhat.com>
Date: Fri, 19 Mar 2010 12:06:44 +0000 (+0530)
Subject: virtio: console: Check if port is valid in resize_console
X-Git-Tag: v2.6.34-rc3~83^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2de16a493cc6153f7fa0b9da12a3862d063e3425;p=pandora-kernel.git

virtio: console: Check if port is valid in resize_console

The console port could have been hot-unplugged. Check if it is valid
before working on it.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---

Reading git-diff-tree failed