perf session: Move the hist_entries rb tree to perf_session

As we'll need to sort multiple times for multiple perf sessions,
so that we can then do a diff.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1260803439-16783-1-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 1 insertions, 1 deletions

diff --git a/tools/perf/util/data_map.c b/tools/perf/util/data_map.c
index 44dea211cc65..08c4cf5e66ba 100644
--- a/tools/perf/util/data_map.c
+++ b/tools/perf/util/data_map.c
@@ -161,7 +161,7 @@ int perf_session__process_events(struct perf_session *self,
 
         err = -EINVAL;
         if (ops->sample_type_check &&
-            ops->sample_type_check(sample_type) < 0)
+            ops->sample_type_check(sample_type, self) < 0)
                 goto out_err;
 
         if (!ops->full_paths) {