bzero() call is deprecated and superseded by memset().
Signed-off-by: NAndrii Nakryiko <andriin@fb.com>
Reported-by: NDavid Laight <david.laight@aculab.com>
Acked-by: NMartin KaFai Lau <kafai@fb.com>
Signed-off-by: NAlexei Starovoitov <ast@kernel.org>