In order to properly and predictably name netdevsim netdevices,
introduce a separate implementation, as the netdevices reside on a
specific netdevsim bus. Note that this applies only to netdevsim devices
created using sysfs, because those expose phys_port_name attribute.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
So apparently there are two reasons why accept() can return EOPNOTSUPP:
because the socket is not a listening stream socket (or similar), or
because the incoming TCP connection for some reason wasn't acceptable to
the host. THe latter should be a transient error, as suggested on
accept(2). The former however should be considered fatal for
flush_accept(). Let's fix this by explicitly checking whether the socket
is a listening socket beforehand.
kernel-4.15's if_ether.h has a bug that the header does not provide
'struct ethhdr'. The bug is introduced by
6926e041a8920c8ec27e4e155efa760aa01551fd (4.15-rc8)
and fixed by da360299b6734135a5f66d7db458dcc7801c826a (4.16-rc3).
This makes systemd built with kernel-4.15 headers.
Fixes#12319.
The main testsuite service timeouts sporadically when waiting for
other testsuite-* units. As the test timeout is handled by
the "test executor" (test.sh), let's disable it for the service.
This should (hopefully) fix the test flakiness.
