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Date:   Mon, 13 May 2019 12:04:36 -0700
From:   Stanislav Fomichev <>
        Stanislav Fomichev <>
Subject: [PATCH bpf] bpf: mark bpf_event_notify and bpf_event_init as static

Both of them are not declared in the headers and not used outside
of bpf_trace.c file.

Fixes: a38d1107f937c ("bpf: support raw tracepoints in modules")
Signed-off-by: Stanislav Fomichev <>
 kernel/trace/bpf_trace.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/kernel/trace/bpf_trace.c b/kernel/trace/bpf_trace.c
index b496ffdf5f36..f92d6ad5e080 100644
--- a/kernel/trace/bpf_trace.c
+++ b/kernel/trace/bpf_trace.c
@@ -1297,7 +1297,8 @@ int bpf_get_perf_event_info(const struct perf_event *event, u32 *prog_id,
-int bpf_event_notify(struct notifier_block *nb, unsigned long op, void *module)
+static int bpf_event_notify(struct notifier_block *nb, unsigned long op,
+			    void *module)
 	struct bpf_trace_module *btm, *tmp;
 	struct module *mod = module;
@@ -1336,7 +1337,7 @@ static struct notifier_block bpf_module_nb = {
 	.notifier_call = bpf_event_notify,
-int __init bpf_event_init(void)
+static int __init bpf_event_init(void)
 	return 0;

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