From: Maxim Mikityanskiy <maxi...@mellanox.com> Date: Tue, 21 May 2019 06:40:04 +0000
> inet6_set_link_af requires that at least one of IFLA_INET6_TOKEN or > IFLA_INET6_ADDR_GET_MODE is passed. If none of them is passed, it > returns -EINVAL, which may cause do_setlink() to fail in the middle of > processing other commands and give the following warning message: > > A link change request failed with some changes committed already. > Interface eth0 may have been left with an inconsistent configuration, > please check. > > Check the presence of at least one of them in inet6_validate_link_af to > detect invalid parameters at an early stage, before do_setlink does > anything. Also validate the address generation mode at an early stage. > > Signed-off-by: Maxim Mikityanskiy <maxi...@mellanox.com> Applied, thank you.
