Merge tag 'kvmarm-fixes-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm fixes for 5.3

- A bunch of switch/case fall-through annotation, fixing one actual bug
- Fix PMU reset bug
- Add missing exception class debug strings

1 files changed, 6 insertions, 4 deletions

diff --git a/tools/perf/util/metricgroup.c b/tools/perf/util/metricgroup.c
index d8164574cb16..416a9015405e 100644
--- a/tools/perf/util/metricgroup.c
+++ b/tools/perf/util/metricgroup.c
@@ -18,6 +18,7 @@
 #include "strlist.h"
 #include <assert.h>
 #include <linux/ctype.h>
+#include <linux/zalloc.h>
 
 struct metric_event *metricgroup__lookup(struct rblist *metric_events,
 					 struct perf_evsel *evsel,
@@ -235,7 +236,7 @@ static struct rb_node *mep_new(struct rblist *rl __maybe_unused,
 		goto out_name;
 	return &me->nd;
 out_name:
-	free((char *)me->name);
+	zfree(&me->name);
 out_me:
 	free(me);
 	return NULL;
@@ -263,7 +264,7 @@ static void mep_delete(struct rblist *rl __maybe_unused,
 	struct mep *me = container_of(nd, struct mep, nd);
 
 	strlist__delete(me->metrics);
-	free((void *)me->name);
+	zfree(&me->name);
 	free(me);
 }
 
@@ -489,8 +490,9 @@ static void metricgroup__free_egroups(struct list_head *group_list)
 
 	list_for_each_entry_safe (eg, egtmp, group_list, nd) {
 		for (i = 0; i < eg->idnum; i++)
-			free((char *)eg->ids[i]);
-		free(eg->ids);
+			zfree(&eg->ids[i]);
+		zfree(&eg->ids);
+		list_del_init(&eg->nd);
 		free(eg);
 	}
 }