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Linux kernel mirror (for testing)
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linux
1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef PERF_SRCLINE_H
3#define PERF_SRCLINE_H
4
5#include <linux/list.h>
6#include <linux/rbtree.h>
7#include <linux/types.h>
8
9struct dso;
10struct symbol;
11
12extern bool srcline_full_filename;
13char *get_srcline(struct dso *dso, u64 addr, struct symbol *sym,
14 bool show_sym, bool show_addr);
15char *__get_srcline(struct dso *dso, u64 addr, struct symbol *sym,
16 bool show_sym, bool show_addr, bool unwind_inlines);
17void free_srcline(char *srcline);
18
19/* insert the srcline into the DSO, which will take ownership */
20void srcline__tree_insert(struct rb_root *tree, u64 addr, char *srcline);
21/* find previously inserted srcline */
22char *srcline__tree_find(struct rb_root *tree, u64 addr);
23/* delete all srclines within the tree */
24void srcline__tree_delete(struct rb_root *tree);
25
26#define SRCLINE_UNKNOWN ((char *) "??:0")
27
28struct inline_list {
29 struct symbol *symbol;
30 char *srcline;
31 struct list_head list;
32};
33
34struct inline_node {
35 u64 addr;
36 struct list_head val;
37 struct rb_node rb_node;
38};
39
40/* parse inlined frames for the given address */
41struct inline_node *dso__parse_addr_inlines(struct dso *dso, u64 addr,
42 struct symbol *sym);
43/* free resources associated to the inline node list */
44void inline_node__delete(struct inline_node *node);
45
46/* insert the inline node list into the DSO, which will take ownership */
47void inlines__tree_insert(struct rb_root *tree, struct inline_node *inlines);
48/* find previously inserted inline node list */
49struct inline_node *inlines__tree_find(struct rb_root *tree, u64 addr);
50/* delete all nodes within the tree of inline_node s */
51void inlines__tree_delete(struct rb_root *tree);
52
53#endif /* PERF_SRCLINE_H */