ring-buffer: Add per_cpu ring buffer control files

[~andy/linux] / kernel / trace / trace.h

diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index f9d85504f04bcc24b16ccf55f8b2d7e38ab723e3..1c8b7c6f7b3b11bb978362a30bfaf5698ba4f9b8 100644 (file)
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -131,6 +131,7 @@ struct trace_array_cpu {
        atomic_t                disabled;
        void                    *buffer_page;   /* ring buffer spare */
 
+       unsigned long           entries;
        unsigned long           saved_latency;
        unsigned long           critical_start;
        unsigned long           critical_end;
@@ -152,7 +153,6 @@ struct trace_array_cpu {
  */
 struct trace_array {
        struct ring_buffer      *buffer;
-       unsigned long           entries;
        int                     cpu;
        int                     buffer_disabled;
        cycle_t                 time_start;