Re: [PATCH bpf-next] samples/bpf: Add missing option to xdp_sample_pkts usage
From: Jesper Dangaard Brouer <hidden>
Date: 2021-06-16 10:56:07
Also in:
bpf
On Tue, 15 Jun 2021 21:57:24 +0800 Wang Hai [off-list ref] wrote:
xdp_sample_pkts usage() is missing the introduction of the "-S" option, this patch adds it. Signed-off-by: Wang Hai <redacted> --- samples/bpf/xdp_sample_pkts_user.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
Fixes: d50ecc46d18f ("samples/bpf: Attach XDP programs in driver mode by default")
Acked-by: Jesper Dangaard Brouer <redacted>
quoted hunk ↗ jump to hunk
diff --git a/samples/bpf/xdp_sample_pkts_user.c b/samples/bpf/xdp_sample_pkts_user.c index 706475e004cb..495e09897bd3 100644 --- a/samples/bpf/xdp_sample_pkts_user.c +++ b/samples/bpf/xdp_sample_pkts_user.c@@ -103,7 +103,8 @@ static void usage(const char *prog) fprintf(stderr, "%s: %s [OPTS] <ifname|ifindex>\n\n" "OPTS:\n" - " -F force loading prog\n", + " -F force loading prog\n" + " -S use skb-mode\n", __func__, prog); }
-- Best regards, Jesper Dangaard Brouer MSc.CS, Principal Kernel Engineer at Red Hat LinkedIn: http://www.linkedin.com/in/brouer