netdev - [PATCH] bpf: bpftool, fix documentation for attach types

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Message-Id: <20190211125426.21072-1-alban@kinvolk.io>
Date:   Mon, 11 Feb 2019 13:54:26 +0100
From:   Alban Crequy <alban.crequy@...il.com>
To:     ast@...nel.org, daniel@...earbox.net
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        john.fastabend@...il.com, alban@...volk.io
Subject: [PATCH] bpf: bpftool, fix documentation for attach types

From: Alban Crequy <alban@...volk.io>

bpftool has support for attach types "stream_verdict" and
"stream_parser" but the documentation was referring to them with
"skb_verdict" and "skb_parse". The inconsistency comes from commit
b7d3826c2ed6 ("bpf: bpftool, add support for attaching programs to
maps").

This patch changes the documentation to match the implementation.

Signed-off-by: Alban Crequy <alban@...volk.io>
---
 tools/bpf/bpftool/prog.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/bpf/bpftool/prog.c b/tools/bpf/bpftool/prog.c
index 0640e9bc0ada..dfaa019a60f0 100644
--- a/tools/bpf/bpftool/prog.c
+++ b/tools/bpf/bpftool/prog.c
@@ -1198,7 +1198,7 @@ static int do_help(int argc, char **argv)
 		"                 cgroup/bind4 | cgroup/bind6 | cgroup/post_bind4 |\n"
 		"                 cgroup/post_bind6 | cgroup/connect4 | cgroup/connect6 |\n"
 		"                 cgroup/sendmsg4 | cgroup/sendmsg6 }\n"
-		"       ATTACH_TYPE := { msg_verdict | skb_verdict | skb_parse |\n"
+		"       ATTACH_TYPE := { msg_verdict | stream_verdict | stream_parser |\n"
 		"                        flow_dissector }\n"
 		"       " HELP_SPEC_OPTIONS "\n"
 		"",
-- 
2.20.1