1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef _TEST_RADIX_TREE_H
 3#define _TEST_RADIX_TREE_H
 4
 5#include "../../../../include/linux/radix-tree.h"
 6
 7extern int kmalloc_verbose;
 8extern int test_verbose;
 9
10static inline void trace_call_rcu(struct rcu_head *head,
11		void (*func)(struct rcu_head *head))
12{
13	if (kmalloc_verbose)
14		printf("Delaying free of %p to slab\n", (char *)head -
15				offsetof(struct radix_tree_node, rcu_head));
16	call_rcu(head, func);
17}
18
19#define printv(verbosity_level, fmt, ...) \
20	if(test_verbose >= verbosity_level) \
21		printf(fmt, ##__VA_ARGS__)
22
23#undef call_rcu
24#define call_rcu(x, y) trace_call_rcu(x, y)
25
26#endif /* _TEST_RADIX_TREE_H */