From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Ahern <dsahern@gmail.com>
Subject: netns_id in bpf_sk_lookup_{tcp,udp}
Date: Sun, 18 Nov 2018 20:26:56 -0700
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Hi Joe:

The netns_id to the bpf_sk_lookup_{tcp,udp} functions in
net/core/filter.c is a u64, yet the APIs in include/uapi/linux/bpf.h
shows a u32. Is that intentional or an oversight through the iterations?

David