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Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_spin_lock.c')
-rw-r--r--tools/testing/selftests/bpf/progs/test_spin_lock.c36
1 files changed, 14 insertions, 22 deletions
diff --git a/tools/testing/selftests/bpf/progs/test_spin_lock.c b/tools/testing/selftests/bpf/progs/test_spin_lock.c
index 0a77ae36d981..a43b999c8da2 100644
--- a/tools/testing/selftests/bpf/progs/test_spin_lock.c
+++ b/tools/testing/selftests/bpf/progs/test_spin_lock.c
@@ -11,14 +11,11 @@ struct hmap_elem {
};
struct {
- __u32 type;
- __u32 max_entries;
- int *key;
- struct hmap_elem *value;
-} hmap SEC(".maps") = {
- .type = BPF_MAP_TYPE_HASH,
- .max_entries = 1,
-};
+ __uint(type, BPF_MAP_TYPE_HASH);
+ __uint(max_entries, 1);
+ __type(key, int);
+ __type(value, struct hmap_elem);
+} hmap SEC(".maps");
struct cls_elem {
struct bpf_spin_lock lock;
@@ -26,12 +23,10 @@ struct cls_elem {
};
struct {
- __u32 type;
- struct bpf_cgroup_storage_key *key;
- struct cls_elem *value;
-} cls_map SEC(".maps") = {
- .type = BPF_MAP_TYPE_CGROUP_STORAGE,
-};
+ __uint(type, BPF_MAP_TYPE_CGROUP_STORAGE);
+ __type(key, struct bpf_cgroup_storage_key);
+ __type(value, struct cls_elem);
+} cls_map SEC(".maps");
struct bpf_vqueue {
struct bpf_spin_lock lock;
@@ -42,14 +37,11 @@ struct bpf_vqueue {
};
struct {
- __u32 type;
- __u32 max_entries;
- int *key;
- struct bpf_vqueue *value;
-} vqueue SEC(".maps") = {
- .type = BPF_MAP_TYPE_ARRAY,
- .max_entries = 1,
-};
+ __uint(type, BPF_MAP_TYPE_ARRAY);
+ __uint(max_entries, 1);
+ __type(key, int);
+ __type(value, struct bpf_vqueue);
+} vqueue SEC(".maps");
#define CREDIT_PER_NS(delta, rate) (((delta) * rate) >> 20)