tracing: Consolidate max_tr into main trace_array structure

[karo-tx-linux.git] / include / linux / ftrace_event.h

diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h
index d6964244e567c05ef0699b4ba00ed5234266a9e9..d84c4a575514328e0e1cd075c7a4a83aeecad3e8 100644 (file)
--- a/include/linux/ftrace_event.h
+++ b/include/linux/ftrace_event.h
@@ -8,6 +8,7 @@
 #include <linux/perf_event.h>
 
 struct trace_array;
+struct trace_buffer;
 struct tracer;
 struct dentry;
 
@@ -67,6 +68,7 @@ struct trace_entry {
 struct trace_iterator {
        struct trace_array      *tr;
        struct tracer           *trace;
+       struct trace_buffer     *trace_buffer;
        void                    *private;
        int                     cpu_file;
        struct mutex            mutex;