Re: [PATCH net-next] selftests: correct define in msg_zerocopy.c

From: Willem de Bruijn <willemdebruijn.kernel@gmail.com>
Date: Fri,  1 Sep 2017 12:31:51 -0400

From: Willem de Bruijn <willemb@google.com>

The msg_zerocopy test defines SO_ZEROCOPY if necessary, but its value
is inconsistent with the one in asm-generic.h. Correct that.

Also convert one error to a warning. When the test is complete, report
throughput and close cleanly even if the process did not wait for all
completions.

Reported-by: Dan Melnic <redacted>
Signed-off-by: Willem de Bruijn <willemb@google.com>

Applied.