getty: setsid: Operation not permitted on busybox v1.20.2
Denys Vlasenko
vda.linux at googlemail.com
Wed Aug 15 14:22:29 UTC 2012
On Wed, Aug 15, 2012 at 10:00 AM, Priebe, Sebastian
<Sebastian.Priebe at cadcon.de> wrote:
> Hello,
>
> I get " getty: setsid: Operation not permitted" if calling "getty 921600 tty0".
Please find this place in getty.c:
pid = getpid();
if (getsid(0) != pid)
bb_perror_msg_and_die("setsid");
and modify it to print this:
bb_perror_msg_and_die("setsid fails: pid %d ppid %d sid %d", pid,
getppid(), getsid(0));
> I want to call getty from init to provide a login.
Please post your iniitab and .config file
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