perf session: Separating data file properties from session

[linux.git] / tools / perf / util / session.h

diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h
index 04bf7373a7e5fb04222b1a9cdb5c295045c0626f..27c74d38b868052345609f0427d3a74cb5d9051a 100644 (file)
--- a/tools/perf/util/session.h
+++ b/tools/perf/util/session.h
@@ -7,6 +7,7 @@
 #include "machine.h"
 #include "symbol.h"
 #include "thread.h"
+#include "data.h"
 #include <linux/rbtree.h>
 #include <linux/perf_event.h>
 
@@ -29,16 +30,13 @@ struct ordered_samples {
 
 struct perf_session {
        struct perf_header      header;
-       unsigned long           size;
        struct machines         machines;
        struct perf_evlist      *evlist;
        struct pevent           *pevent;
        struct events_stats     stats;
-       int                     fd;
-       bool                    fd_pipe;
        bool                    repipe;
        struct ordered_samples  ordered_samples;
-       char                    filename[1];
+       struct perf_data_file   *file;
 };
 
 #define PRINT_IP_OPT_IP                (1<<0)
@@ -49,9 +47,8 @@ struct perf_session {
 
 struct perf_tool;
 
-struct perf_session *perf_session__new(const char *filename, int mode,
-                                      bool force, bool repipe,
-                                      struct perf_tool *tool);
+struct perf_session *perf_session__new(struct perf_data_file *file,
+                                      bool repipe, struct perf_tool *tool);
 void perf_session__delete(struct perf_session *session);
 
 void perf_event_header__bswap(struct perf_event_header *self);