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-rw-r--r--kernel/tracepoint.c24
1 files changed, 8 insertions, 16 deletions
diff --git a/kernel/tracepoint.c b/kernel/tracepoint.c
index bf2c06ef9afc..a3be42304485 100644
--- a/kernel/tracepoint.c
+++ b/kernel/tracepoint.c
@@ -28,8 +28,8 @@
#include <linux/sched/task.h>
#include <linux/static_key.h>
-extern struct tracepoint * const __start___tracepoints_ptrs[];
-extern struct tracepoint * const __stop___tracepoints_ptrs[];
+extern tracepoint_ptr_t __start___tracepoints_ptrs[];
+extern tracepoint_ptr_t __stop___tracepoints_ptrs[];
DEFINE_SRCU(tracepoint_srcu);
EXPORT_SYMBOL_GPL(tracepoint_srcu);
@@ -371,25 +371,17 @@ int tracepoint_probe_unregister(struct tracepoint *tp, void *probe, void *data)
}
EXPORT_SYMBOL_GPL(tracepoint_probe_unregister);
-static void for_each_tracepoint_range(struct tracepoint * const *begin,
- struct tracepoint * const *end,
+static void for_each_tracepoint_range(
+ tracepoint_ptr_t *begin, tracepoint_ptr_t *end,
void (*fct)(struct tracepoint *tp, void *priv),
void *priv)
{
+ tracepoint_ptr_t *iter;
+
if (!begin)
return;
-
- if (IS_ENABLED(CONFIG_HAVE_ARCH_PREL32_RELOCATIONS)) {
- const int *iter;
-
- for (iter = (const int *)begin; iter < (const int *)end; iter++)
- fct(offset_to_ptr(iter), priv);
- } else {
- struct tracepoint * const *iter;
-
- for (iter = begin; iter < end; iter++)
- fct(*iter, priv);
- }
+ for (iter = begin; iter < end; iter++)
+ fct(tracepoint_ptr_deref(iter), priv);
}
#ifdef CONFIG_MODULES