diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/trace/trace.c | 2 | ||||
| -rw-r--r-- | kernel/trace/trace.h | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index a515b5241391..4a73822e2603 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -534,7 +534,7 @@ static struct trace_array global_trace = { .trace_flags = TRACE_DEFAULT_FLAGS, }; -static struct trace_array *printk_trace = &global_trace; +struct trace_array *printk_trace = &global_trace; /* List of trace_arrays interested in the top level trace_marker */ static LIST_HEAD(marker_copies); diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index 605ee23f3262..921e4daa2825 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -482,6 +482,8 @@ extern bool trace_clock_in_ns(struct trace_array *tr); extern unsigned long trace_adjust_address(struct trace_array *tr, unsigned long addr); +extern struct trace_array *printk_trace; + /* * The global tracer (top) should be the first trace array added, * but we check the flag anyway. |