Apr 25, 2021 8:34:06 AM Gaurav Pathak <gaurav.pat...@pantacor.com>:
inittab.c: Use "/dev/console" character device (5,1) if it is present, before trying "/sys/class/tty/console/active" in case if console kernel command line is not provided during boot and to allow container environment to use it as login PTY console. Signed-off-by: Gaurav Pathak <gaurav.pat...@pantacor.com> ---
LGTM
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, ','); -- 2.25.1
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