Keir Fraser 8bb2359cd7 xenconsole: Fix pty handling ...

I printed the terminal attributes after openpty() and they were
garbage on the first console, valid on the second etc.
openpty() gets garbage in (uninitialized attributes MODIFIED by
cfmakeraw()). It sets the slave to the attributes requested. Using
uninitialized data for cfmakeraw->openpty results in pty attributes
that may even have the receiver disabled. Closing the slave just hides
the bug as these attributes disappear and hope the slave will be
reopened and initialized.

From: Juergen Hannken-Illjes <hannken@netbsd.org>
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>

2009-02-20 17:02:36 +00:00

..

io.c

xenconsole: Fix pty handling

2009-02-20 17:02:36 +00:00

io.h

Use watch to detect new domains and avoid polling for dead domains.

2005-08-30 20:02:59 +00:00

main.c

console: Provide option to stall the inter-domain console ring rather

2008-04-22 10:34:55 +01:00

utils.c

xenconsoled: portability fixes:

2007-10-08 10:55:50 +01:00

utils.h

[TOOLS] Introduce xc_evtchn_*() interface for interacting with /dev/xen/evtchn.

2006-06-15 13:11:31 +01:00