On Sat, Apr 24, 2021 at 03:39:51AM -1000, Paul Spooren wrote: > > On 4/24/21 1:01 AM, Gaurav Pathak wrote: > > Modified inittab.c to use "/dev/console" as preferred console if exists. > > > > Signed-off-by: Gaurav Pathak <gaurav.pat...@pantacor.com> > > --- > > Could you please elaborate why this is useful?
Container environments typically provide /dev/console PTY, hence it's nice to be able to login on that console. > > > Edited inittab.c to check and use "/dev/console" as the first > > console device before parsing "/sys/class/tty/console/active". > > inittab.c | 8 +++++++- > > 1 file changed, 7 insertions(+), 1 deletion(-) > > > > diff --git a/inittab.c b/inittab.c > > index 2c2270c..716bcee 100644 > > --- a/inittab.c > > +++ b/inittab.c > > @@ -190,7 +190,13 @@ static void askconsole(struct init_action *a) > > */ > > tty = get_cmdline_val("console", line, sizeof(line)); > > if (tty == NULL) { > > - tty = get_active_console(line, sizeof(line)); > > + if (dev_exist("/dev/console")) { > > + tty = "/dev/console"; > > + } > > + else { > > + tty = get_active_console(line, sizeof(line)); > > + } > > + > > } > > if (tty != NULL) { > > split = strchr(tty, ','); > > _______________________________________________ > openwrt-devel mailing list > openwrt-devel@lists.openwrt.org > https://lists.openwrt.org/mailman/listinfo/openwrt-devel _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel