iproute2: filter routing entries based on clone flag
Before IPv6 routing cache entries were always displayed
if additional tables beside MAIN and LOCAL are installed.
Signed-off-by: Ulrich Weber <uweber@astaro.com>
diff --git a/ip/iproute.c b/ip/iproute.c
index 8252e18..fce7f33 100644
--- a/ip/iproute.c
+++ b/ip/iproute.c
@@ -160,14 +160,11 @@
if (r->rtm_family == AF_INET6 && table != RT_TABLE_MAIN)
ip6_multiple_tables = 1;
+ if (filter.cloned == !(r->rtm_flags&RTM_F_CLONED))
+ return 0;
+
if (r->rtm_family == AF_INET6 && !ip6_multiple_tables) {
- if (filter.cloned) {
- if (!(r->rtm_flags&RTM_F_CLONED))
- return 0;
- }
if (filter.tb) {
- if (!filter.cloned && r->rtm_flags&RTM_F_CLONED)
- return 0;
if (filter.tb == RT_TABLE_LOCAL) {
if (r->rtm_type != RTN_LOCAL)
return 0;
@@ -179,10 +176,6 @@
}
}
} else {
- if (filter.cloned) {
- if (!(r->rtm_flags&RTM_F_CLONED))
- return 0;
- }
if (filter.tb > 0 && filter.tb != table)
return 0;
}