On Sun, Feb 10, 2019 at 5:51 PM Rick Macklem <rmack...@uoguelph.ca> wrote: > > I am finally back to looking at an old PR#205193. > > The problem is that the nfsuserd daemon expects upcalls from the kernel > that are from localhost (127.0.0.1) and when jails are running on the system, > 127.0.0.1 is mapped to some other IP#. (I think it might be the address of the > first net interface on the machine, but I'm not sure?) > > Is there a way that nfsuserd.c can find out what this IP# is? > (I have a patch that converts nfsuserd.c to using an AF_LOCAL socket, but that > breaks for some setups. I think it was when the directory the socket was > being > created in is NFSv4 mounted, but I can't remember exactly how it fails.) > > Thanks for any help with this, rick
The easy way would be for nfsuserd to bind a socket to 127.0.0.1, then use getsockname(2) to see what actual address it got bound to. -Alan _______________________________________________ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
