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-rw-r--r--tools/perf/include/bpf/bpf.h8
1 files changed, 1 insertions, 7 deletions
diff --git a/tools/perf/include/bpf/bpf.h b/tools/perf/include/bpf/bpf.h
index 0482028c1d11..5df7ed9d9020 100644
--- a/tools/perf/include/bpf/bpf.h
+++ b/tools/perf/include/bpf/bpf.h
@@ -34,13 +34,7 @@ struct bpf_map SEC("maps") name = { \
* For the current need, 'perf trace --filter-pids', 64 should
* be good enough, but this surely needs to be revisited.
*/
-#define pid_map(name, value_type) \
-struct bpf_map SEC("maps") name = { \
- .type = BPF_MAP_TYPE_HASH, \
- .key_size = sizeof(pid_t), \
- .value_size = sizeof(value_type), \
- .max_entries = 64, \
-}
+#define pid_map(name, value_type) bpf_map(name, HASH, pid_t, value_type, 64)
static int (*bpf_map_update_elem)(struct bpf_map *map, void *key, void *value, u64 flags) = (void *)BPF_FUNC_map_update_elem;
static void *(*bpf_map_lookup_elem)(struct bpf_map *map, void *key) = (void *)BPF_FUNC_map_lookup_elem;