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