inet: Extract helper for selecting socket from reuseport group
authorJakub Sitnicki <jakub@cloudflare.com>
Fri, 17 Jul 2020 10:35:24 +0000 (12:35 +0200)
committerAlexei Starovoitov <ast@kernel.org>
Sat, 18 Jul 2020 03:18:16 +0000 (20:18 -0700)
commit80b373f74f9e28b0093930a6b95c929732f02512
tree7174381683aa6f3bb0c48a77033ea00c7bb4efdf
parente9ddbb7707ff5891616240026062b8c1e29864ca
inet: Extract helper for selecting socket from reuseport group

Prepare for calling into reuseport from __inet_lookup_listener as well.

Signed-off-by: Jakub Sitnicki <jakub@cloudflare.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20200717103536.397595-4-jakub@cloudflare.com
net/ipv4/inet_hashtables.c