inittab.c: Use "/dev/console" 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>
---
inittab.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/inittab.c b/inittab.c
index 2c2270c..b2ffc9a 100644
--- a/inittab.c
+++ b/inittab.c
@@ -190,7 +190,10 @@ 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("console"))
+ tty = "console";
+ else
+ tty = get_active_console(line, sizeof(line));
}
if (tty != NULL) {
split = strchr(tty, ',');
--
2.25.1
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