ip: remove unnecessary ll_init_map
Don't call ll_init_map on modify operations
Saves significant overhead with 1000's of devices.
diff --git a/ip/ipaddress.c b/ip/ipaddress.c
index 149df69..5b9a438 100644
--- a/ip/ipaddress.c
+++ b/ip/ipaddress.c
@@ -1365,8 +1365,6 @@
if (!scoped && cmd != RTM_DELADDR)
req.ifa.ifa_scope = default_scope(&lcl);
- ll_init_map(&rth);
-
if ((req.ifa.ifa_index = ll_name_to_index(d)) == 0) {
fprintf(stderr, "Cannot find device \"%s\"\n", d);
return -1;
diff --git a/ip/ipaddrlabel.c b/ip/ipaddrlabel.c
index eb6a48c..1789d9c 100644
--- a/ip/ipaddrlabel.c
+++ b/ip/ipaddrlabel.c
@@ -246,8 +246,6 @@
int do_ipaddrlabel(int argc, char **argv)
{
- ll_init_map(&rth);
-
if (argc < 1) {
return ipaddrlabel_list(0, NULL);
} else if (matches(argv[0], "list") == 0 ||
diff --git a/ip/iplink.c b/ip/iplink.c
index 5c7b43c..dc98019 100644
--- a/ip/iplink.c
+++ b/ip/iplink.c
@@ -533,8 +533,6 @@
}
}
- ll_init_map(&rth);
-
if (!(flags & NLM_F_CREATE)) {
if (!dev) {
fprintf(stderr, "Not enough information: \"dev\" "
diff --git a/ip/iproute.c b/ip/iproute.c
index 2c2a331..adef774 100644
--- a/ip/iproute.c
+++ b/ip/iproute.c
@@ -970,8 +970,6 @@
if (d || nhs_ok) {
int idx;
- ll_init_map(&rth);
-
if (d) {
if ((idx = ll_name_to_index(d)) == 0) {
fprintf(stderr, "Cannot find device \"%s\"\n", d);
@@ -1265,8 +1263,6 @@
if (do_ipv6 == AF_UNSPEC && filter.tb)
do_ipv6 = AF_INET;
- ll_init_map(&rth);
-
if (id || od) {
int idx;
@@ -1452,8 +1448,6 @@
exit(1);
}
- ll_init_map(&rth);
-
if (idev || odev) {
int idx;
diff --git a/ip/xfrm_monitor.c b/ip/xfrm_monitor.c
index bfc48f1..a1f5d53 100644
--- a/ip/xfrm_monitor.c
+++ b/ip/xfrm_monitor.c
@@ -408,8 +408,6 @@
return rtnl_from_file(fp, xfrm_accept_msg, (void*)stdout);
}
- //ll_init_map(&rth);
-
if (rtnl_open_byproto(&rth, groups, NETLINK_XFRM) < 0)
exit(1);
