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-rw-r--r--kernel/trace/trace_events.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index 7a0cf68027cc..27963e2bf4bf 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -2072,8 +2072,10 @@ event_enable_func(struct ftrace_hash *hash,
2072 out_reg: 2072 out_reg:
2073 /* Don't let event modules unload while probe registered */ 2073 /* Don't let event modules unload while probe registered */
2074 ret = try_module_get(file->event_call->mod); 2074 ret = try_module_get(file->event_call->mod);
2075 if (!ret) 2075 if (!ret) {
2076 ret = -EBUSY;
2076 goto out_free; 2077 goto out_free;
2078 }
2077 2079
2078 ret = __ftrace_event_enable_disable(file, 1, 1); 2080 ret = __ftrace_event_enable_disable(file, 1, 1);
2079 if (ret < 0) 2081 if (ret < 0)