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-rw-r--r--ip/iproute.c50
1 files changed, 25 insertions, 25 deletions
diff --git a/ip/iproute.c b/ip/iproute.c
index 2b3dcc5d..1669e013 100644
--- a/ip/iproute.c
+++ b/ip/iproute.c
@@ -1602,6 +1602,30 @@ static int save_route_prep(void)
return 0;
}
+static int iproute_dump_filter(struct nlmsghdr *nlh, int reqlen)
+{
+ struct rtmsg *rtm = NLMSG_DATA(nlh);
+ int err;
+
+ rtm->rtm_protocol = filter.protocol;
+ if (filter.cloned)
+ rtm->rtm_flags |= RTM_F_CLONED;
+
+ if (filter.tb) {
+ err = addattr32(nlh, reqlen, RTA_TABLE, filter.tb);
+ if (err)
+ return err;
+ }
+
+ if (filter.oif) {
+ err = addattr32(nlh, reqlen, RTA_OIF, filter.oif);
+ if (err)
+ return err;
+ }
+
+ return 0;
+}
+
static int iproute_flush(int family, rtnl_filter_t filter_fn)
{
time_t start = time(0);
@@ -1624,7 +1648,7 @@ static int iproute_flush(int family, rtnl_filter_t filter_fn)
filter.flushe = sizeof(flushb);
for (;;) {
- if (rtnl_routedump_req(&rth, family, NULL) < 0) {
+ if (rtnl_routedump_req(&rth, family, iproute_dump_filter) < 0) {
perror("Cannot send dump request");
return -2;
}
@@ -1664,30 +1688,6 @@ static int iproute_flush(int family, rtnl_filter_t filter_fn)
}
}
-static int iproute_dump_filter(struct nlmsghdr *nlh, int reqlen)
-{
- struct rtmsg *rtm = NLMSG_DATA(nlh);
- int err;
-
- rtm->rtm_protocol = filter.protocol;
- if (filter.cloned)
- rtm->rtm_flags |= RTM_F_CLONED;
-
- if (filter.tb) {
- err = addattr32(nlh, reqlen, RTA_TABLE, filter.tb);
- if (err)
- return err;
- }
-
- if (filter.oif) {
- err = addattr32(nlh, reqlen, RTA_OIF, filter.oif);
- if (err)
- return err;
- }
-
- return 0;
-}
-
static int iproute_list_flush_or_save(int argc, char **argv, int action)
{
int dump_family = preferred_family;