@@ -102,6 +102,7 @@ int do_ipmonitor(int argc, char **argv)
int laddr=0;
int lroute=0;
int lprefix=0;
+ int lneigh=0;
rtnl_close(&rth);
ipaddr_reset_filter(1);
@@ -124,6 +125,9 @@ int do_ipmonitor(int argc, char **argv)
} else if (matches(*argv, "prefix") == 0) {
lprefix=1;
groups = 0;
+ } else if (matches(*argv, "neigh") == 0) {
+ lneigh=1;
+ groups = 0;
} else if (strcmp(*argv, "all") == 0) {
groups = ~RTMGRP_TC;
} else if (matches(*argv, "help") == 0) {
@@ -153,7 +157,9 @@ int do_ipmonitor(int argc, char **argv)
if (!preferred_family || preferred_family == AF_INET6)
groups |= nl_mgrp(RTNLGRP_IPV6_PREFIX);
}
-
+ if (lneigh) {
+ groups |= nl_mgrp(RTNLGRP_NEIGH);
+ }
if (file) {
FILE *fp;
fp = fopen(file, "r");
This patch adds exclusive support to enable monitoring neighbour table entries in ip command. Signed-off-by: Varun Chandramohan <varunc@linux.vnet.ibm.com> --- ip/ipmonitor.c | 8 +++++++- 1 files changed, 7 insertions(+), 1 deletions(-)