netdev - [PATCH bpf-next 1/2] samples/bpf: Remove duplicate option from xdpsock

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Date:   Thu, 14 Nov 2019 08:28:46 -0800
From:   Andre Guedes <andre.guedes@...el.com>
To:     bpf@...r.kernel.org
Cc:     netdev@...r.kernel.org
Subject: [PATCH bpf-next 1/2] samples/bpf: Remove duplicate option from xdpsock

The '-f' option is shown twice in the usage(). This patch removes the
outdated version.

Signed-off-by: Andre Guedes <andre.guedes@...el.com>
---
 samples/bpf/xdpsock_user.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/samples/bpf/xdpsock_user.c b/samples/bpf/xdpsock_user.c
index a1f96e55e43a..c5d0a006cafc 100644
--- a/samples/bpf/xdpsock_user.c
+++ b/samples/bpf/xdpsock_user.c
@@ -393,7 +393,6 @@ static void usage(const char *prog)
 		"  -n, --interval=n	Specify statistics update interval (default 1 sec).\n"
 		"  -z, --zero-copy      Force zero-copy mode.\n"
 		"  -c, --copy           Force copy mode.\n"
-		"  -f, --frame-size=n   Set the frame size (must be a power of two, default is %d).\n"
 		"  -m, --no-need-wakeup Turn off use of driver need wakeup flag.\n"
 		"  -f, --frame-size=n   Set the frame size (must be a power of two in aligned mode, default is %d).\n"
 		"  -u, --unaligned	Enable unaligned chunk placement\n"
-- 
2.24.0