network: use sd_event_now()

1 files changed, 5 insertions, 4 deletions

diff --git a/src/network/networkd-ndisc.c b/src/network/networkd-ndisc.c
index f66745a4ff..b76b9608f3 100644
--- a/src/network/networkd-ndisc.c
+++ b/src/network/networkd-ndisc.c
@@ -1145,20 +1145,21 @@ int link_request_ndisc(Link *link) {
 void ndisc_vacuum(Link *link) {
         NDiscRDNSS *r;
         NDiscDNSSL *d;
-        usec_t time_now;
+        usec_t now_usec;
 
         assert(link);
+        assert(link->manager);
 
         /* Removes all RDNSS and DNSSL entries whose validity time has passed */
 
-        time_now = now(CLOCK_BOOTTIME);
+        assert_se(sd_event_now(link->manager->event, CLOCK_BOOTTIME, &now_usec) >= 0);
 
         SET_FOREACH(r, link->ndisc_rdnss)
-                if (r->lifetime_usec < time_now)
+                if (r->lifetime_usec < now_usec)
                         free(set_remove(link->ndisc_rdnss, r));
 
         SET_FOREACH(d, link->ndisc_dnssl)
-                if (d->lifetime_usec < time_now)
+                if (d->lifetime_usec < now_usec)
                         free(set_remove(link->ndisc_dnssl, d));
 }