On Wed, Oct 10, 2018 at 07:26:34PM +0200, Stanislav Brabec wrote:
> If netlink event arrives and related escapes are part of issue, agetty
> reloads and re-display the prompt. Reload is triggered not only by IP
> address change, but also by IPv6 RAs. In some environments it causes
> reload several times in a minute, and even complicates the login.
>
> To prevent this, reload only if a real change appears.
Applied, thanks.
I have applied another changes too:
- move all issue stuff to 'struct issue'
- rename a few things
- make code more robust
> This consists of:
> split print_issue_file() to several functions:
>
> eval_issue_file() prints issue to memory. It does not affect terminal in
> any way.
>
> print_issue_file() prints issue file from memory.
>
> cmp_issue_file() compares the issue file and returns true, if reload is
> needed.
Let's hope people do not use \4 and \6 together with 't' because it
means time string in the output :-)
> Test suite:
Can you retest the current master branch with my changes? I do not
expect any issue, but for sure...
Karel
--
Karel Zak <kzak@xxxxxxxxxx>
http://karelzak.blogspot.com
