From: Matthew Cover <werekraken@gmail.com>
Date: Fri, 30 Jul 2021 17:56:32 -0700
Subject: bpf, samples: Add missing mprog-disable to xdp_redirect_cpu's
optstring
Patch-mainline: v5.15-rc1
Git-commit: 34ad6d9d8c27293e1895b448af7d6cf5d351ad8d
References: git-fixes
Commit ce4dade7f12a ("samples/bpf: xdp_redirect_cpu: Load a eBPF program
on cpumap") added the following option, but missed adding it to optstring:
- mprog-disable: disable loading XDP program on cpumap entries
Fix it and add the missing option character.
Fixes: ce4dade7f12a ("samples/bpf: xdp_redirect_cpu: Load a eBPF program on cpumap")
Signed-off-by: Matthew Cover <matthew.cover@stackpath.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20210731005632.13228-1-matthew.cover@stackpath.com
Acked-by: Shung-Hsi Yu <shung-hsi.yu@suse.com>
---
samples/bpf/xdp_redirect_cpu_user.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/samples/bpf/xdp_redirect_cpu_user.c
+++ b/samples/bpf/xdp_redirect_cpu_user.c
@@ -846,7 +846,7 @@ int main(int argc, char **argv)
memset(cpu, 0, n_cpus * sizeof(int));
/* Parse commands line args */
- while ((opt = getopt_long(argc, argv, "hSd:s:p:q:c:xzFf:e:r:m:",
+ while ((opt = getopt_long(argc, argv, "hSd:s:p:q:c:xzFf:e:r:m:n",
long_options, &longindex)) != -1) {
switch (opt) {
case 'd':