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tracing: Make two symbols static

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Fix sparse warnings:

kernel/trace/trace.c:6927:24: warning:
 symbol 'get_tracing_log_err' was not declared. Should it be static?
kernel/trace/trace.c:8196:15: warning:
 symbol 'trace_instance_dir' was not declared. Should it be static?

Link: http://lkml.kernel.org/r/20190614153210.24424-1-yuehaibing@huawei.com

Acked-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
This commit is contained in:
YueHaibing 2019-06-14 23:32:10 +08:00 committed by Steven Rostedt (VMware)
parent cbdaeaf050
commit ff585c5b9a
1 changed files with 2 additions and 2 deletions
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4
kernel/trace/trace.c
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@ -6923,7 +6923,7 @@ struct tracing_log_err {
static DEFINE_MUTEX(tracing_err_log_lock);
struct tracing_log_err *get_tracing_log_err(struct trace_array *tr)
static struct tracing_log_err *get_tracing_log_err(struct trace_array *tr)
{
struct tracing_log_err *err;
@ -8192,7 +8192,7 @@ static const struct file_operations buffer_percent_fops = {
.llseek = default_llseek,
};
struct dentry *trace_instance_dir;
static struct dentry *trace_instance_dir;
static void
init_tracer_tracefs(struct trace_array *tr, struct dentry *d_tracer);