diff options
Diffstat (limited to 'tools/testing/radix-tree/linux')
-rw-r--r-- | tools/testing/radix-tree/linux/radix-tree.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tools/testing/radix-tree/linux/radix-tree.h b/tools/testing/radix-tree/linux/radix-tree.h index ce694dd..f4d8532 100644 --- a/tools/testing/radix-tree/linux/radix-tree.h +++ b/tools/testing/radix-tree/linux/radix-tree.h @@ -1 +1,18 @@ +#ifndef _TEST_RADIX_TREE_H +#define _TEST_RADIX_TREE_H #include "../../../../include/linux/radix-tree.h" + +extern int kmalloc_verbose; + +static inline void trace_call_rcu(struct rcu_head *head, + void (*func)(struct rcu_head *head)) +{ + if (kmalloc_verbose) + printf("Delaying free of %p to slab\n", (char *)head - + offsetof(struct radix_tree_node, rcu_head)); + call_rcu(head, func); +} +#undef call_rcu +#define call_rcu(x, y) trace_call_rcu(x, y) + +#endif /* _TEST_RADIX_TREE_H */ |