On Jan 18, 2008 1:08 PM, Kostik Belousov <kostikbel_at_gmail.com> wrote: > After your post, I could imagine the almost plausible scenario how to > get more then one /dev/tty in the listing, but the other behaviour that > looks like deadlock, isn't. > Well, your commit here: http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/kern/tty_pty.c.diff?r1=1.155;r2=1.156 gratiously provided to me by Peter Wemm solved the problem I had. I think we are "talking past each other" with the lockup due to my bad choice of words: The kernel did not deadlock, but a process executed after having multiple tty's made that process hang with the ktrace I posted. The kernel itself were still running fine though anything in need of /dev/tty would hang. I hope this clears up the misconceptions. The patch fixes my problem completely. Thanks!Received on Fri Jan 18 2008 - 22:34:39 UTC
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:39:26 UTC