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[bpf] bpf: mark bpf_event_notify and bpf_event_init as static

Message ID 20190513190436.229860-1-sdf@google.com
State Accepted
Delegated to: BPF Maintainers
Headers show
Series [bpf] bpf: mark bpf_event_notify and bpf_event_init as static | expand

Commit Message

Stanislav Fomichev May 13, 2019, 7:04 p.m. UTC 
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 <sdf@google.com>
---
 kernel/trace/bpf_trace.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

Comments

Daniel Borkmann May 13, 2019, 11:34 p.m. UTC | #1 
On 05/13/2019 09:04 PM, Stanislav Fomichev wrote:
> 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 <sdf@google.com>

Applied, thanks!
diff mbox series

Patch

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,
 }
 
 #ifdef CONFIG_MODULES
-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)
 {
 	register_module_notifier(&bpf_module_nb);
 	return 0;