diff options
Diffstat (limited to 'kernel/bpf/ringbuf.c')
| -rw-r--r-- | kernel/bpf/ringbuf.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/bpf/ringbuf.c b/kernel/bpf/ringbuf.c index 180414bb0d3e..dbf37aff4827 100644 --- a/kernel/bpf/ringbuf.c +++ b/kernel/bpf/ringbuf.c @@ -294,6 +294,7 @@ static __poll_t ringbuf_map_poll(struct bpf_map *map, struct file *filp, return 0; } +static int ringbuf_map_btf_id; const struct bpf_map_ops ringbuf_map_ops = { .map_alloc = ringbuf_map_alloc, .map_free = ringbuf_map_free, @@ -303,6 +304,8 @@ const struct bpf_map_ops ringbuf_map_ops = { .map_update_elem = ringbuf_map_update_elem, .map_delete_elem = ringbuf_map_delete_elem, .map_get_next_key = ringbuf_map_get_next_key, + .map_btf_name = "bpf_ringbuf_map", + .map_btf_id = &ringbuf_map_btf_id, }; /* Given pointer to ring buffer record metadata and struct bpf_ringbuf itself, |