bpf_event_output() is useful for offloads to add events to BPF
event rings, export it. Note that export is placed near the stub
since tracing is optional and kernel/bpf/core.c is always going
to be built.
Signed-off-by: Jakub Kicinski <jakub.kicin...@netronome.com>
Reviewed-by: Quentin Monnet <quentin.mon...@netronome.com>
Reviewed-by: Jiong Wang <jiong.w...@netronome.com>
---
kernel/bpf/core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c
index 90feeba3a1a1..ab9bf1213b2e 100644
--- a/kernel/bpf/core.c
+++ b/kernel/bpf/core.c
@@ -1799,6 +1799,7 @@ bpf_event_output(struct bpf_map *map, u64 flags, void
*meta, u64 meta_size,
{
return -ENOTSUPP;
}
+EXPORT_SYMBOL_GPL(bpf_event_output);
/* Always built-in helper functions. */
const struct bpf_func_proto bpf_tail_call_proto = {
--
2.17.0
