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Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_tunnel_kern.c')
-rw-r--r--tools/testing/selftests/bpf/progs/test_tunnel_kern.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/testing/selftests/bpf/progs/test_tunnel_kern.c b/tools/testing/selftests/bpf/progs/test_tunnel_kern.c
index 508da4a23c4f..95b4aa0928ba 100644
--- a/tools/testing/selftests/bpf/progs/test_tunnel_kern.c
+++ b/tools/testing/selftests/bpf/progs/test_tunnel_kern.c
@@ -324,11 +324,11 @@ int ip4ip6erspan_get_tunnel(struct __sk_buff *skb)
SEC("tc")
int vxlan_set_tunnel_dst(struct __sk_buff *skb)
{
- int ret;
struct bpf_tunnel_key key;
struct vxlan_metadata md;
__u32 index = 0;
__u32 *local_ip = NULL;
+ int ret = 0;
local_ip = bpf_map_lookup_elem(&local_ip_map, &index);
if (!local_ip) {
@@ -363,11 +363,11 @@ int vxlan_set_tunnel_dst(struct __sk_buff *skb)
SEC("tc")
int vxlan_set_tunnel_src(struct __sk_buff *skb)
{
- int ret;
struct bpf_tunnel_key key;
struct vxlan_metadata md;
__u32 index = 0;
__u32 *local_ip = NULL;
+ int ret = 0;
local_ip = bpf_map_lookup_elem(&local_ip_map, &index);
if (!local_ip) {
@@ -494,9 +494,9 @@ SEC("tc")
int ip6vxlan_set_tunnel_dst(struct __sk_buff *skb)
{
struct bpf_tunnel_key key;
- int ret;
__u32 index = 0;
__u32 *local_ip;
+ int ret = 0;
local_ip = bpf_map_lookup_elem(&local_ip_map, &index);
if (!local_ip) {
@@ -525,9 +525,9 @@ SEC("tc")
int ip6vxlan_set_tunnel_src(struct __sk_buff *skb)
{
struct bpf_tunnel_key key;
- int ret;
__u32 index = 0;
__u32 *local_ip;
+ int ret = 0;
local_ip = bpf_map_lookup_elem(&local_ip_map, &index);
if (!local_ip) {
@@ -556,9 +556,9 @@ SEC("tc")
int ip6vxlan_get_tunnel_src(struct __sk_buff *skb)
{
struct bpf_tunnel_key key;
- int ret;
__u32 index = 0;
__u32 *local_ip;
+ int ret = 0;
local_ip = bpf_map_lookup_elem(&local_ip_map, &index);
if (!local_ip) {