| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame^] | 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 | |
| 8 | extern int kmalloc_verbose; |
| 9 | extern int test_verbose; |
| 10 | |
| 11 | static 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 */ |