On Fri, 2015-07-24 at 13:30 +0200, Martin Lucina wrote: > If xenconsole is run with stdin closed or redirected to /dev/null, > console_loop() will return immediately due to failure to read from > STDIN_FILENO. This patch tests if stdin and stdout are both connected > to > a TTY and, if not, xenconsole will not attempt to read from stdin or > modify stdout terminal attributes. > > Existing behaviour when xenconsole is run from a terminal does not > change. > > This allows for non-interactive use, eg. running "xl create -c" under > systemd or piping the output of "xl console" to another command. > > Signed-off-by: Martin Lucina <mar...@lucina.net> > Cc: Ian Jackson <ian.jack...@eu.citrix.com> > Cc: Stefano Stabellini <stefano.stabell...@eu.citrix.com> > Cc: Ian Campbell <ian.campb...@citrix.com> > Cc: Wei Liu <wei.l...@citrix.com>
Acked + applied, thanks. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
