[PATCH bpf-next v2 1/2] bpf: allow calling kfuncs from raw_tp programs

[Puranjay Mohan <puranjay@kernel.org>]

Associate raw tracepoint program type with the kfunc tracing hook. This
allows calling kfuncs from raw_tp programs.

Signed-off-by: Puranjay Mohan <puranjay@kernel.org>
---
 kernel/bpf/btf.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c
index 0de8fc8a0e0b..539c9fdea41d 100644
--- a/kernel/bpf/btf.c
+++ b/kernel/bpf/btf.c
@@ -8681,6 +8681,7 @@ static int bpf_prog_type_to_kfunc_hook(enum bpf_prog_type prog_type)
 		return BTF_KFUNC_HOOK_STRUCT_OPS;
 	case BPF_PROG_TYPE_TRACING:
 	case BPF_PROG_TYPE_TRACEPOINT:
+	case BPF_PROG_TYPE_RAW_TRACEPOINT:
 	case BPF_PROG_TYPE_PERF_EVENT:
 	case BPF_PROG_TYPE_LSM:
 		return BTF_KFUNC_HOOK_TRACING;
-- 
2.47.3