Commit-ID: 2969b12993ca7a8b9692048431e075a67815002d
Gitweb: http://git.kernel.org/tip/2969b12993ca7a8b9692048431e075a67815002d
Author: David Ahern <dsahern@xxxxxxxxx>
AuthorDate: Sat, 28 Sep 2013 13:13:02 -0600
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Fri, 11 Oct 2013 12:17:55 -0300
perf intlist: Add priv member
Allows commands to leverage intlist infrastructure for opaque
structures.
For example an upcoming perf-trace change will use this as a means of
tracking syscalls statistics by task.
Signed-off-by: David Ahern <dsahern@xxxxxxxxx>
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung.kim@xxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Cc: Stephane Eranian <eranian@xxxxxxxxxx>
Link: http://lkml.kernel.org/r/1380395584-9025-6-git-send-email-dsahern@xxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/util/intlist.c | 1 +
tools/perf/util/intlist.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/tools/perf/util/intlist.c b/tools/perf/util/intlist.c
index 11a8d86..826d7b3 100644
--- a/tools/perf/util/intlist.c
+++ b/tools/perf/util/intlist.c
@@ -20,6 +20,7 @@ static struct rb_node *intlist__node_new(struct rblist *rblist __maybe_unused,
if (node != NULL) {
node->i = i;
+ node->priv = NULL;
rc = &node->rb_node;
}
diff --git a/tools/perf/util/intlist.h b/tools/perf/util/intlist.h
index 62351da..0eb00ac 100644
--- a/tools/perf/util/intlist.h
+++ b/tools/perf/util/intlist.h
@@ -9,6 +9,7 @@
struct int_node {
struct rb_node rb_node;
int i;
+ void *priv;
};
struct intlist {
--
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