Lines Matching refs:root
171 static inline void callchain_init(struct callchain_root *root) in callchain_init() argument
173 INIT_LIST_HEAD(&root->node.val); in callchain_init()
174 INIT_LIST_HEAD(&root->node.parent_val); in callchain_init()
176 root->node.parent = NULL; in callchain_init()
177 root->node.hit = 0; in callchain_init()
178 root->node.children_hit = 0; in callchain_init()
179 root->node.rb_root_in = RB_ROOT; in callchain_init()
180 root->max_depth = 0; in callchain_init()
194 int callchain_append(struct callchain_root *root,
297 void free_callchain(struct callchain_root *root);
298 void decay_callchain(struct callchain_root *root);
301 int callchain_branch_counts(struct callchain_root *root,