diff options
Diffstat (limited to 'tools/perf/util')
| -rw-r--r-- | tools/perf/util/callchain.c | 23 | ||||
| -rw-r--r-- | tools/perf/util/callchain.h | 4 |
2 files changed, 13 insertions, 14 deletions
diff --git a/tools/perf/util/callchain.c b/tools/perf/util/callchain.c index f0b23f309edc..59cc0e12dd40 100644 --- a/tools/perf/util/callchain.c +++ b/tools/perf/util/callchain.c @@ -284,19 +284,18 @@ split_add_child(struct callchain_node *parent, struct resolved_chain *chain, } static int -__append_chain(struct callchain_node *root, struct resolved_chain *chain, - unsigned int start, u64 period); +append_chain(struct callchain_node *root, struct resolved_chain *chain, + unsigned int start, u64 period); static void -__append_chain_children(struct callchain_node *root, - struct resolved_chain *chain, - unsigned int start, u64 period) +append_chain_children(struct callchain_node *root, struct resolved_chain *chain, + unsigned int start, u64 period) { struct callchain_node *rnode; /* lookup in childrens */ chain_for_each_child(rnode, root) { - unsigned int ret = __append_chain(rnode, chain, start, period); + unsigned int ret = append_chain(rnode, chain, start, period); if (!ret) goto inc_children_hit; @@ -309,8 +308,8 @@ inc_children_hit: } static int -__append_chain(struct callchain_node *root, struct resolved_chain *chain, - unsigned int start, u64 period) +append_chain(struct callchain_node *root, struct resolved_chain *chain, + unsigned int start, u64 period) { struct callchain_list *cnode; unsigned int i = start; @@ -357,7 +356,7 @@ __append_chain(struct callchain_node *root, struct resolved_chain *chain, } /* We match the node and still have a part remaining */ - __append_chain_children(root, chain, i, period); + append_chain_children(root, chain, i, period); return 0; } @@ -380,8 +379,8 @@ static void filter_context(struct ip_callchain *old, struct resolved_chain *new, } -int append_chain(struct callchain_root *root, struct ip_callchain *chain, - struct map_symbol *syms, u64 period) +int callchain_append(struct callchain_root *root, struct ip_callchain *chain, + struct map_symbol *syms, u64 period) { struct resolved_chain *filtered; @@ -398,7 +397,7 @@ int append_chain(struct callchain_root *root, struct ip_callchain *chain, if (!filtered->nr) goto end; - __append_chain_children(&root->node, filtered, 0, period); + append_chain_children(&root->node, filtered, 0, period); if (filtered->nr > root->max_depth) root->max_depth = filtered->nr; diff --git a/tools/perf/util/callchain.h b/tools/perf/util/callchain.h index 9b93a38e88ec..85b50fbeae52 100644 --- a/tools/perf/util/callchain.h +++ b/tools/perf/util/callchain.h @@ -66,8 +66,8 @@ static inline u64 cumul_hits(struct callchain_node *node) } int register_callchain_param(struct callchain_param *param); -int append_chain(struct callchain_root *root, struct ip_callchain *chain, - struct map_symbol *syms, u64 period); +int callchain_append(struct callchain_root *root, struct ip_callchain *chain, + struct map_symbol *syms, u64 period); bool ip_callchain__valid(struct ip_callchain *chain, const event_t *event); #endif /* __PERF_CALLCHAIN_H */ |
