Add vrf keyword to 'ip neigh' commands. Allows listing neighbor
entries for all links associated with a given VRF.
Signed-off-by: David Ahern <d...@cumulusnetworks.com>
---
ip/ipneigh.c | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/ip/ipneigh.c b/ip/ipneigh.c
index 4ddb747e2086..3e444712645f 100644
--- a/ip/ipneigh.c
+++ b/ip/ipneigh.c
@@ -48,7 +48,8 @@ static void usage(void)
{
fprintf(stderr, "Usage: ip neigh { add | del | change | replace }\n"
" { ADDR [ lladdr LLADDR ] [ nud STATE ]
| proxy ADDR } [ dev DEV ]\n");
- fprintf(stderr, " ip neigh { show | flush } [ proxy ] [ to PREFIX
] [ dev DEV ] [ nud STATE ]\n\n");
+ fprintf(stderr, " ip neigh { show | flush } [ proxy ] [ to PREFIX
] [ dev DEV ] [ nud STATE ]\n");
+ fprintf(stderr, " [ vrf NAME ]\n\n");
fprintf(stderr, "STATE := { permanent | noarp | stale | reachable |
none |\n"
" incomplete | delay | probe | failed }\n");
exit(-1);
@@ -385,6 +386,17 @@ static int do_show_or_flush(int argc, char **argv, int
flush)
invarg("Device does not exist\n", *argv);
addattr32(&req.n, sizeof(req), NDA_MASTER, ifindex);
filter.master = ifindex;
+ } else if (strcmp(*argv, "vrf") == 0) {
+ int ifindex;
+
+ NEXT_ARG();
+ ifindex = ll_name_to_index(*argv);
+ if (!ifindex)
+ invarg("Not a valid VRF name\n", *argv);
+ if (!name_is_vrf(*argv))
+ invarg("Not a valid VRF name\n", *argv);
+ addattr32(&req.n, sizeof(req), NDA_MASTER, ifindex);
+ filter.master = ifindex;
} else if (strcmp(*argv, "unused") == 0) {
filter.unused_only = 1;
} else if (strcmp(*argv, "nud") == 0) {
--
2.1.4
