Re: [PATCH bpf] xdp: check device pointer before clearing
From: Daniel Borkmann
Date: Wed Jun 12 2019 - 10:53:38 EST
On 06/07/2019 07:27 PM, Ilya Maximets wrote:
> We should not call 'ndo_bpf()' or 'dev_put()' with NULL argument.
> Fixes: c9b47cc1fabc ("xsk: fix bug when trying to use both copy and zero-copy on one queue id")
> Signed-off-by: Ilya Maximets <i.maximets@xxxxxxxxxxx>