Similar to other findnew based methods if the requested
object is not found, add it to the list.
Signed-off-by: David Ahern <dsah...@gmail.com>
Cc: Ingo Molnar <mi...@kernel.org>
Cc: Frederic Weisbecker <fweis...@gmail.com>
Cc: Peter Zijlstra <a.p.zijls...@chello.nl>
Cc: Jiri Olsa <jo...@redhat.com>
Cc: Namhyung Kim <namhyung....@lge.com>
Cc: Stephane Eranian <eran...@google.com>
---
tools/perf/util/intlist.c | 10 ++++++++++
tools/perf/util/intlist.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/tools/perf/util/intlist.c b/tools/perf/util/intlist.c
index 826d7b3..60d7da5 100644
--- a/tools/perf/util/intlist.c
+++ b/tools/perf/util/intlist.c
@@ -74,6 +74,16 @@ struct int_node *intlist__find(struct intlist *ilist, int i)
return node;
}
+struct int_node *intlist__findnew(struct intlist *ilist, int i)
+{
+ struct int_node *node = intlist__find(ilist, i);
+
+ if ((node == NULL) && (intlist__add(ilist, i) == 0))
+ node = intlist__find(ilist, i);
+
+ return node;
+}
+
static int intlist__parse_list(struct intlist *ilist, const char *s)
{
char *sep;
diff --git a/tools/perf/util/intlist.h b/tools/perf/util/intlist.h
index 0eb00ac..aa6877d 100644
--- a/tools/perf/util/intlist.h
+++ b/tools/perf/util/intlist.h
@@ -24,6 +24,7 @@ int intlist__add(struct intlist *ilist, int i);
struct int_node *intlist__entry(const struct intlist *ilist, unsigned int idx);
struct int_node *intlist__find(struct intlist *ilist, int i);
+struct int_node *intlist__findnew(struct intlist *ilist, int i);
static inline bool intlist__has_entry(struct intlist *ilist, int i)
{
--
1.7.10.1
--
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