[RFC PATCH] bpf: bpf_sock_from_file_proto can be static

From: kernel test robot
Date: Thu Nov 12 2020 - 23:22:43 EST



Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: kernel test robot <lkp@xxxxxxxxx>
---
bpf_trace.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/trace/bpf_trace.c b/kernel/trace/bpf_trace.c
index 4749575b81b2d1..c34c81095d61c1 100644
--- a/kernel/trace/bpf_trace.c
+++ b/kernel/trace/bpf_trace.c
@@ -1264,7 +1264,7 @@ BTF_ID_LIST(bpf_sock_from_file_btf_ids)
BTF_ID(struct, socket)
BTF_ID(struct, file)

-const struct bpf_func_proto bpf_sock_from_file_proto = {
+static const struct bpf_func_proto bpf_sock_from_file_proto = {
.func = bpf_sock_from_file,
.gpl_only = true,
.ret_type = RET_PTR_TO_BTF_ID_OR_NULL,