linux-kernel - [RFC PATCH] bpf: bpf_sock_from_file

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Message-ID: <20201113042205.GA744@0ade40929f09>
Date:   Fri, 13 Nov 2020 12:22:05 +0800
From:   kernel test robot <lkp@...el.com>
To:     Florent Revest <revest@...omium.org>, bpf@...r.kernel.org
Cc:     kbuild-all@...ts.01.org, ast@...nel.org, daniel@...earbox.net,
        kafai@...com, yhs@...com, andrii@...nel.org, kpsingh@...omium.org,
        jackmanb@...omium.org, linux-kernel@...r.kernel.org,
        Florent Revest <revest@...gle.com>
Subject: [RFC PATCH] bpf: bpf_sock_from_file_proto can be static


Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: kernel test robot <lkp@...el.com>
---
 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,