---

yaml --- r: 349913 b: refs/heads/master c: 9afcf93 h: refs/heads/master i: 349911: 3df6b0c v: v3
git-mirror · Jan 24, 2013 · d759de6 · d759de6
1 parent 7005962
commit d759de6
Show file tree

Hide file tree

Showing 3 changed files with 11 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 203e04c16330c880538588e932743f404ee4fd66
+refs/heads/master: 9afcf930b1fa1158b0878afeba3eff299300dc65
diff --git a/trunk/tools/perf/builtin-diff.c b/trunk/tools/perf/builtin-diff.c
@@ -285,7 +285,7 @@ static void insert_hist_entry_by_name(struct rb_root *root,
 	while (*p != NULL) {
 		parent = *p;
 		iter = rb_entry(parent, struct hist_entry, rb_node);
-		if (hist_entry__cmp(he, iter) < 0)
+		if (hist_entry__cmp(iter, he) < 0)
 			p = &(*p)->rb_left;
 		else
 			p = &(*p)->rb_right;

diff --git a/trunk/tools/perf/util/hist.c b/trunk/tools/perf/util/hist.c
@@ -285,7 +285,13 @@ static struct hist_entry *add_hist_entry(struct hists *hists,
 		parent = *p;
 		he = rb_entry(parent, struct hist_entry, rb_node_in);
 
-		cmp = hist_entry__cmp(entry, he);
+		/*
+		 * Make sure that it receives arguments in a same order as
+		 * hist_entry__collapse() so that we can use an appropriate
+		 * function when searching an entry regardless which sort
+		 * keys were used.
+		 */
+		cmp = hist_entry__cmp(he, entry);
 
 		if (!cmp) {
 			he_stat__add_period(&he->stat, period);
@@ -729,7 +735,7 @@ static struct hist_entry *hists__add_dummy_entry(struct hists *hists,
 		parent = *p;
 		he = rb_entry(parent, struct hist_entry, rb_node);
 
-		cmp = hist_entry__cmp(pair, he);
+		cmp = hist_entry__cmp(he, pair);
 
 		if (!cmp)
 			goto out;
@@ -759,7 +765,7 @@ static struct hist_entry *hists__find_entry(struct hists *hists,
 
 	while (n) {
 		struct hist_entry *iter = rb_entry(n, struct hist_entry, rb_node);
-		int64_t cmp = hist_entry__cmp(he, iter);
+		int64_t cmp = hist_entry__cmp(iter, he);
 
 		if (cmp < 0)
 			n = n->rb_left;