doc: fix See Also lxc-usernet.conf -> lxc-usernet

Signed-off-by: Dwight Engen <dwight.engen@oracle.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
Support __NR_set_ns as well.

Apparently some older systems didn't have __NR_setns but had __NR_set_ns.

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Fix previous change to use defined()

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
tests: Don't require user interaction in containertests

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
tests: Fix python3 API test

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
tests: Fix lxc-user-nic path

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
test

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>