From 6778948f9de86c3cfaf36725a7c87dcff9ba247f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 08:20:59 +0000
Subject: [PATCH] kernel_5.10 no rt
---
kernel/tools/perf/util/intlist.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/tools/perf/util/intlist.h b/kernel/tools/perf/util/intlist.h
index 85bab87..5c19ee0 100644
--- a/kernel/tools/perf/util/intlist.h
+++ b/kernel/tools/perf/util/intlist.h
@@ -45,7 +45,7 @@
/* For intlist iteration */
static inline struct int_node *intlist__first(struct intlist *ilist)
{
- struct rb_node *rn = rb_first(&ilist->rblist.entries);
+ struct rb_node *rn = rb_first_cached(&ilist->rblist.entries);
return rn ? rb_entry(rn, struct int_node, rb_node) : NULL;
}
static inline struct int_node *intlist__next(struct int_node *in)
--
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