From: Stefano Stabellini Date: Tue, 13 Mar 2012 18:30:44 +0000 (+0000) Subject: xen/xenbus: ignore console/0 X-Git-Tag: v3.4-rc1~132^2~3 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=42c46e6ba5461fcab289bf4a1b7160f94c10aa28;p=pandora-kernel.git xen/xenbus: ignore console/0 Unfortunately xend creates a bogus console/0 frotend/backend entry pair on xenstore that console backends cannot properly cope with. Any guest behavior that is not completely ignoring console/0 is going to either cause problems with xenconsoled or qemu. Returning 0 or -ENODEV from xencons_probe is not enough because it is going to cause the frontend state to become 4 or 6 respectively. The best possible thing we can do here is just ignore the entry from xenbus_probe_frontend. Signed-off-by: Stefano Stabellini Signed-off-by: Konrad Rzeszutek Wilk --- Reading git-diff-tree failed