[qemu] Default monitor/serial ports to /dev/null if -nographic.
authorchris@kneesaa.uk.xensource.com <chris@kneesaa.uk.xensource.com>
Thu, 17 Aug 2006 10:34:13 +0000 (11:34 +0100)
committerchris@kneesaa.uk.xensource.com <chris@kneesaa.uk.xensource.com>
Thu, 17 Aug 2006 10:34:13 +0000 (11:34 +0100)
commitd2ab912dfe49558cfed69516ade9df0bd7c721bc
tree2e1ebdcf164d720adedbe0decfed6c6a1003845f
parentfb837a6f8e5b39cfa008aaf4fc437c0387ef306e
[qemu] Default monitor/serial ports to /dev/null if -nographic.
qemu-dm runs daemonized and the default for -nographic is to redirect
the monitor and serial ports to stdio which causes qemu-dm to busy
read from stdin.  Change the default for -nographic to redirect the
monitor and serial ports to /dev/null.

Based on a patch from: Steven Smith <sos22-xen@srcf.ucam.org>
Signed-off-by: Christian Limpach <Christian.Limpach@xensource.com>
tools/ioemu/vl.c