On 16.08.23 16:17, Dan Drown wrote:
Looking at the callers of tty_register_ldisc, the only one that passes in a dcd_change handler is the pps-ldisc. That's not to say that couldn't change in the future. I could move the call to dcd_change before the read lock is acquired, would that work for you?
Yes, better safe than sorry in that regard. Thank you Oliver
