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-rw-r--r--kernel/bpf/cpumap.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/bpf/cpumap.c b/kernel/bpf/cpumap.c
index 27595fc6da56..bd8658055c16 100644
--- a/kernel/bpf/cpumap.c
+++ b/kernel/bpf/cpumap.c
@@ -543,6 +543,7 @@ static int cpu_map_get_next_key(struct bpf_map *map, void *key, void *next_key)
return 0;
}
+static int cpu_map_btf_id;
const struct bpf_map_ops cpu_map_ops = {
.map_alloc = cpu_map_alloc,
.map_free = cpu_map_free,
@@ -551,6 +552,8 @@ const struct bpf_map_ops cpu_map_ops = {
.map_lookup_elem = cpu_map_lookup_elem,
.map_get_next_key = cpu_map_get_next_key,
.map_check_btf = map_check_no_btf,
+ .map_btf_name = "bpf_cpu_map",
+ .map_btf_id = &cpu_map_btf_id,
};
static int bq_flush_to_queue(struct xdp_bulk_queue *bq)