bpf: fix spelling mistake: "funcation"-> "function"

Trivial fix to spelling mistake in error message text.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
This commit is contained in:
Colin Ian King 2017-12-18 14:03:12 +00:00 • committed by Daniel Borkmann
commit e90004d56b