tree 3960be828aa4e194fbc497e85e27d2049009ece2
parent 0365351524d7560d8ed7a42801a15252c6c56f41
author Lorenz Bauer <lmb@cloudflare.com> 1599668832 +0100
committer Alexei Starovoitov <ast@kernel.org> 1599766526 -0700

selftests: bpf: Test iterating a sockmap

Add a test that exercises a basic sockmap / sockhash iteration. For
now we simply count the number of elements seen. Once sockmap update
from iterators works we can extend this to perform a full copy.

Signed-off-by: Lorenz Bauer <lmb@cloudflare.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200909162712.221874-4-lmb@cloudflare.com