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-rw-r--r--src/libsystemd-network/sd-ipv4ll.c6
-rw-r--r--src/systemd/sd-ipv4ll.h1
2 files changed, 7 insertions, 0 deletions
diff --git a/src/libsystemd-network/sd-ipv4ll.c b/src/libsystemd-network/sd-ipv4ll.c
index 13209261f9..88a90e593b 100644
--- a/src/libsystemd-network/sd-ipv4ll.c
+++ b/src/libsystemd-network/sd-ipv4ll.c
@@ -248,6 +248,12 @@ static int ipv4ll_pick_address(sd_ipv4ll *ll) {
return sd_ipv4ll_set_address(ll, &(struct in_addr) { addr });
}
+int sd_ipv4ll_restart(sd_ipv4ll *ll) {
+ ll->address = 0;
+
+ return sd_ipv4ll_start(ll);
+}
+
#define MAC_HASH_KEY SD_ID128_MAKE(df,04,22,98,3f,ad,14,52,f9,87,2e,d1,9c,70,e2,f2)
int sd_ipv4ll_start(sd_ipv4ll *ll) {
diff --git a/src/systemd/sd-ipv4ll.h b/src/systemd/sd-ipv4ll.h
index 1109ec52e0..5ba92083f4 100644
--- a/src/systemd/sd-ipv4ll.h
+++ b/src/systemd/sd-ipv4ll.h
@@ -47,6 +47,7 @@ int sd_ipv4ll_set_ifindex(sd_ipv4ll *ll, int interface_index);
int sd_ipv4ll_set_address(sd_ipv4ll *ll, const struct in_addr *address);
int sd_ipv4ll_set_address_seed(sd_ipv4ll *ll, uint64_t seed);
int sd_ipv4ll_is_running(sd_ipv4ll *ll);
+int sd_ipv4ll_restart(sd_ipv4ll *ll);
int sd_ipv4ll_start(sd_ipv4ll *ll);
int sd_ipv4ll_stop(sd_ipv4ll *ll);
sd_ipv4ll *sd_ipv4ll_ref(sd_ipv4ll *ll);