> + hp = container_of(work, struct hvc_struct, tty_resize); > + if (!hp || !hp->tty) > + return;
What locks hp->tty here, it can go NULL after the test on a hangup it seems ? > + * hvc_resize() - Update terminal window size information. > + * @hp: HVC console pointer > + * @ws: Terminal window size structure See tty_do_resize() for all of this stuff in the latest git. If you can't use tty_do_resize from your work queue then please let me know why as I'd like everyone to be using one abstraction. We also now have a "resize" operation for devices that want to react to a resize from TIOCSWINSZ _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
