netdev - [PATCH net-next 6/9] nettest: Return 1 on MD5 failure for server mode

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Message-Id: <20191230221433.2717-7-dsahern@kernel.org>
Date:   Mon, 30 Dec 2019 14:14:30 -0800
From:   David Ahern <dsahern@...nel.org>
To:     davem@...emloft.net, jakub.kicinski@...ronome.com
Cc:     netdev@...r.kernel.org, eric.dumazet@...il.com,
        roopa@...ulusnetworks.com, sharpd@...ulusnetworks.com,
        David Ahern <dsahern@...il.com>
Subject: [PATCH net-next 6/9] nettest: Return 1 on MD5 failure for server mode

From: David Ahern <dsahern@...il.com>

On failure to set MD5 password, do_server should return 1 so that the
program exits with 1 rather than 255. This used for negative testing
when adding MD5 with device option.

Signed-off-by: David Ahern <dsahern@...il.com>
---
 tools/testing/selftests/net/nettest.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/net/nettest.c b/tools/testing/selftests/net/nettest.c
index c08f4db8330d..bb6bb1ad11e2 100644
--- a/tools/testing/selftests/net/nettest.c
+++ b/tools/testing/selftests/net/nettest.c
@@ -1194,7 +1194,7 @@ static int do_server(struct sock_args *args)
 
 	if (args->password && tcp_md5_remote(lsd, args)) {
 		close(lsd);
-		return -1;
+		return 1;
 	}
 
 	while (1) {
-- 
2.11.0